| Chisorb® 5144 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5144 is a ultraviolet stabilizer that contains a hindered amine light stabilizer (HALS) and hindered phenol. It provides a significant extended life time to coatings by reducing paint defects such as cracking and loss of gloss. It shows triboelec...view more Chisorb® 5144 is a ultraviolet stabilizer that contains a hindered amine light stabilizer (HALS) and hindered phenol. It provides a significant extended life time to coatings by reducing paint defects such as cracking and loss of gloss. It shows triboelectric charging activity for powder coatings. This product is a white to slightly yellow powder that is recommended for automotive coatings, coil coatings, powder coatings. The performance can be significantly improved when used along with a UV absorber, such as the following recommended usage level based on weight percent binder solids. view less | |
| Chisorb® 519 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 519 is a steric, monomeric hindered amine light stabilizer. The increment of color yield for pigmented polyolefins is the main characteristic of Chisorb® 519, which is superior to that of other commercialized HALS. Due to its specific structure w...view more Chisorb® 519 is a steric, monomeric hindered amine light stabilizer. The increment of color yield for pigmented polyolefins is the main characteristic of Chisorb® 519, which is superior to that of other commercialized HALS. Due to its specific structure with high molecular weight, Chisorb® 519 exhibits outstanding light stability, low volatility, high migration and extraction resistance as well as excellent anti-gas fading properties for the protection of various polymers like PP, styrenic resins etc. Chisorb® 519 also acts as an effective antioxidant and, in addition, gives significantly long-term heat stability to polyolefins. This white to light yellow granule is particularly effective in polyolefins i.e. polypropylene, polyethylene and polybutene. It is also recommended for styrene homo- and copolymers like ABS resin, PET, PBT, engineering plastics, polyurethane, polyamide, flexible and rigid PVC, PVDC, elastomers, EPDM; PA, PET and PP fiber; adhesives, and holt melt. view less | |
| Chisorb® 5228 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5228 is a hydroxyphenyl benzotriazole UV absorber specially designed for high performance coating applications. It provides efficiency to coating and light sensitive substrates due to its characteristic broad band absorption. With excellent solub...view more Chisorb® 5228 is a hydroxyphenyl benzotriazole UV absorber specially designed for high performance coating applications. It provides efficiency to coating and light sensitive substrates due to its characteristic broad band absorption. With excellent solubility and high thermal and environmental performance, Chisorb® 5228 is particularly suitable for coatings exposed to high temperature curing processes, such as powder and coil coatings, or high environmental stress. This off-white or light yellowish crystalline powder is also suitable for automotive coatings. view less | |
| Chisorb® 5228S | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5228S is a water soluable UV absorber designed specifically for the protection of nylon , wool, silk, rayon and leather from the damage of UV light as well as improving light fastness of dye and pigment. Chisorb® 5228S is water soluble and has go...view more Chisorb® 5228S is a water soluable UV absorber designed specifically for the protection of nylon , wool, silk, rayon and leather from the damage of UV light as well as improving light fastness of dye and pigment. Chisorb® 5228S is water soluble and has good compatibility in water borne PU, Acrylic. This product is a light yellow solution. view less | |
| Chisorb® 523 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 523 is a highly effective liquid light stabilizer with amino-ether function, which is different to the class of hindered amine light stabilizers preventing possible reaction with acidity filler, pigment or matrix. It provides outstanding light st...view more Chisorb® 523 is a highly effective liquid light stabilizer with amino-ether function, which is different to the class of hindered amine light stabilizers preventing possible reaction with acidity filler, pigment or matrix. It provides outstanding light stability to various coating applications and, in addition, gives long-term heat stability to coatings by a radical trapping mechanism similar to that of hinder phenol. Its effectiveness can be greatly enhanced by co-addition of UV absorbers or nickel-containing stabilizers. view less | |
| Chisorb® 5392 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5392 is a liquid UV absorber blended with HALS, particularly developed for coatings. This yellow to light brown liquid is very soluble in most organic solvents, which makes it particularly useful for automotive and industrial coatings. Chisorb® 5...view more Chisorb® 5392 is a liquid UV absorber blended with HALS, particularly developed for coatings. This yellow to light brown liquid is very soluble in most organic solvents, which makes it particularly useful for automotive and industrial coatings. Chisorb® 5392 is a liquid form at room temperature, which makes it much easier for handling than other benzotriazoles UV absorbers. It's broad UV absorption offers good protection of light sensitive base coats. view less | |
| Chisorb® 5411 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5411 is a high molecular weight ultraviolet light absorber of the hydroxyl phenyl benzotriazole class. Its inherent off-white color renders itself more suitable for application where light color is critical. Its low volatility and high lipophilic...view more Chisorb® 5411 is a high molecular weight ultraviolet light absorber of the hydroxyl phenyl benzotriazole class. Its inherent off-white color renders itself more suitable for application where light color is critical. Its low volatility and high lipophilicity makes it especially useful where additive losses may occur during high temperature process. This product is an off-white to pale yellow crystalline powder or granule. view less | |
| Chisorb® 5431 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5431 is an ultraviolet light absorber for plastics. It belongs to the family of substituted benzotriazoles which protect against ultraviolet radiation. Compared to other UV absorbers, Chisorb® 5431 has low volatility, which makes it especially su...view more Chisorb® 5431 is an ultraviolet light absorber for plastics. It belongs to the family of substituted benzotriazoles which protect against ultraviolet radiation. Compared to other UV absorbers, Chisorb® 5431 has low volatility, which makes it especially suitable for those applications involving high temperature processing. This product is an off-white to slightly yellow powder. view less | |
| Chisorb® 5494 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5494 is a novel UV stabilizer that consists of a monomeric, high molecular weight stabilizer, Chisorb® 519 and coadditives. It features an outstanding pesticide/insecticide resistance. Chisorb® 5494 is especially effective in agricultural film ap...view more Chisorb® 5494 is a novel UV stabilizer that consists of a monomeric, high molecular weight stabilizer, Chisorb® 519 and coadditives. It features an outstanding pesticide/insecticide resistance. Chisorb® 5494 is especially effective in agricultural film applications, whenever crop protection chemicals can be a threat for the film duration. Chisorb® 5494 is designed to provide long-term stabilization to agricultural films in countries with high solar irradiation, even when high concentrations of chemicals such as pesticides, insecticides or soil disinfection agents are present. Chisorb® 5494 also shows exceptional performance as a long-term antioxidant. This behavior is especially useful where films are in contact with frames (wood, iron, aluminum). view less | |
| Chisorb® 5530 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5530 is a liquid UV absorber of the hydroxyphenylbenzotriazole class particularly developed for coatings. This yellow to light amber liquid is very soluble in most organic solvents and is dispersible in aqueous systems, which makes it particularl...view more Chisorb® 5530 is a liquid UV absorber of the hydroxyphenylbenzotriazole class particularly developed for coatings. This yellow to light amber liquid is very soluble in most organic solvents and is dispersible in aqueous systems, which makes it particularly useful for automotive and industrial coatings. Chisorb® 5530 is a liquid form at room temperature which makes it much easier for handling than other benzotriazoles UV absorbers. Its broad UV absorption offers good protection of light sensitive base coats or substrates such as wood and plastics. view less | |
| Chisorb® 5571 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5571 is a liquid UV absorber of the hydroxyphenyl-benzotriazole class. It imparts good light stability to a variety of polymers during its use. Chisorb® 5571 features high compatibility in various substrates. It offers low volatility even at high...view more Chisorb® 5571 is a liquid UV absorber of the hydroxyphenyl-benzotriazole class. It imparts good light stability to a variety of polymers during its use. Chisorb® 5571 features high compatibility in various substrates. It offers low volatility even at high temperatures. It also exhibits high absorption and protection efficiency without imparting any yellowness to the protected substrate. Chisorb® 5571 can be applied in thermoplastic PUR, coating and integral foams, rigid and plasticized PVC, PVB, PMMA, PVDC, EVOH, EVA, hot cured unsaturated polyesters and spin finishes for PA, PET, PUR, and PP fibers. The clear viscous yellow liquid product is also suitable for latices, waxes, adhesives, styrene homo- and co-polymers, elastomers and polyolefins. view less | |
| Chisorb® 5582 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5582 is an ultraviolet light absorber for coatings. It belongs to the family of substituted benzotriazoles which protect against ultraviolet radiation. Chisorb® 5582 is a liquid in nature and is highly miscible in most monomers and oligomers, whi...view more Chisorb® 5582 is an ultraviolet light absorber for coatings. It belongs to the family of substituted benzotriazoles which protect against ultraviolet radiation. Chisorb® 5582 is a liquid in nature and is highly miscible in most monomers and oligomers, which makes it particular useful for automobile and industrial coatings. This product is a light yellow liquid. view less | |
| Chisorb® 582L | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 582L is a reactable liquid light stabilizer belonging to the class of hindered amine light stabilizers. It provides outstanding light stability to various coating applications and, in addition, gives long-term heat stability to coatings by a radi...view more Chisorb® 582L is a reactable liquid light stabilizer belonging to the class of hindered amine light stabilizers. It provides outstanding light stability to various coating applications and, in addition, gives long-term heat stability to coatings by a radical trapping mechanism similar to that of hinder phenol. Its effectiveness can be greatly enhanced by co-addition of UV absorbers or nickel-containing stabilizers. This product is suitable for the following coating applications: automotive coatings, UV coatings, wood strains or DIY paints and UV/EB coatings. As it is builds the polymer bond, it provides long term stability for coatings based on an acrylic and rubber matrix such as thermoplastic acrylics, thermosetting acrylics, and unsaturated polyesters, water-borne acrylics, vinylics, UV curable acrylic, and rubber. view less | |
| Chisorb® 5892 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 5892 is a blend of light stabilizers in liquid form, specially designed for coatings. Use of this product would enable the high cost-performance and industrial coating applications. The high thermal stability and persistence property makes it sui...view more Chisorb® 5892 is a blend of light stabilizers in liquid form, specially designed for coatings. Use of this product would enable the high cost-performance and industrial coating applications. The high thermal stability and persistence property makes it suitable for coatings exposed to high bake temperatures and to extreme environmental conditions. Its wide UV absorption permits efficient protection of light sensitive substrates such as wood and plastics. This product is a viscous amber liquid. view less | |
| Chisorb® 593 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 593 is a reactive absorber of the acrylic phenylbenzotriazole class, and it was developed specifically for improving compatibility, solubility, migration and reactivity properties. It is suggested to be added during the polymerization stage for a...view more Chisorb® 593 is a reactive absorber of the acrylic phenylbenzotriazole class, and it was developed specifically for improving compatibility, solubility, migration and reactivity properties. It is suggested to be added during the polymerization stage for acrylic resin, rubber and unsaturated polyester etc. This product appears as a light brown to yellow powder. view less | |
| Chisorb® 622LD | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 622LD is a low-dust, polymeric hindered amine light stabilizer which provides outstanding light stability to many polymers. In addition, it gives long-term heat stability to polymers by a radical trapping mechanism similar to that of hinder pheno...view more Chisorb® 622LD is a low-dust, polymeric hindered amine light stabilizer which provides outstanding light stability to many polymers. In addition, it gives long-term heat stability to polymers by a radical trapping mechanism similar to that of hinder phenol. Chisorb® 622LD produces virtually no effect on initial substrate color. This product is a low dust white crystal, and it is suitable for those applications which demand particularly high stability for such polymers as PP, HDPE, LDPE, LLDPE, ABS and PVC. view less | |
| Chisorb® 622LT | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 622LT is a low-dust, polymeric hindered amine light stabilizer which provides outstanding light stability to many polymers. In addition, it gives long-term heat stability to polymers by a radical trapping mechanism similar to that of hinder pheno...view more Chisorb® 622LT is a low-dust, polymeric hindered amine light stabilizer which provides outstanding light stability to many polymers. In addition, it gives long-term heat stability to polymers by a radical trapping mechanism similar to that of hinder phenol. Chisorb® 622LT produces virtually no effect on initial substrate color. This product does not contain catalyst. It appears as a low dust white crystal. view less | |
| Chisorb® 765 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 765 is a liquid light stabilizer belonging to the class of hindered amine light stabilizers. It provides outstanding light stability to various coating applications and, in addition, gives long-term heat stability to coatings by a radical trappin...view more Chisorb® 765 is a liquid light stabilizer belonging to the class of hindered amine light stabilizers. It provides outstanding light stability to various coating applications and, in addition, gives long-term heat stability to coatings by a radical trapping mechanism similar to that of hinder phenol. Its effectiveness can be greatly enhanced by co-addition of UV absorbers or nickel-containing stabilizers. This product is a light yellowish liquid. view less | |
| Chisorb® 770 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 770 is a light stabilizer belonging to the class of hindered amine light stabilizers. It provides outstanding light stability to many polymers and, in addition, gives long-term heat stability to polymers by a radical trapping mechanism similar to...view more Chisorb® 770 is a light stabilizer belonging to the class of hindered amine light stabilizers. It provides outstanding light stability to many polymers and, in addition, gives long-term heat stability to polymers by a radical trapping mechanism similar to that of hinder phenol. Its effectiveness can be greatly enhanced by co-addition of other UV absorbers or nickel-containing stabilizers. This product is a white crystalline powder or white granule. view less | |
| Chisorb® 783 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 783 is a low-dust, polymeric hindered amine light stabilizer (HALS) which provides outstanding light stability to many polymers. In addition, it gives long-term heat stability to polymers by a radical trapping mechanism similar to the way of hind...view more Chisorb® 783 is a low-dust, polymeric hindered amine light stabilizer (HALS) which provides outstanding light stability to many polymers. In addition, it gives long-term heat stability to polymers by a radical trapping mechanism similar to the way of hindered phenol. Chisorb® 783’s effectiveness combined with its low volatility and low extractability makes it the most widely used HALS commercially available. This product is a white crystal granule or powder. view less | |
| Chisorb® 82 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 82 is a liquid light stabilizing agent, as well as an anti-oxidant. It can eliminate the free radicals in polymers to offer protection against UV light radiation. Characterized by its good solvent solubility and less volatility, Chisorb® 82 provi...view more Chisorb® 82 is a liquid light stabilizing agent, as well as an anti-oxidant. It can eliminate the free radicals in polymers to offer protection against UV light radiation. Characterized by its good solvent solubility and less volatility, Chisorb® 82 provides a degree of stabilization that is significantly better than those of other UV absorbers. This product is a light yellowish liquid. view less | |
| Chisorb® 9260A | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 9260A is a liquid blended UV absorber designed specifically for the protection of Polyureathane from the damage of UV light. This light yellow liquid is more solvent soluble, has better resin compatibility, low volatile, and provides a degree of ...view more Chisorb® 9260A is a liquid blended UV absorber designed specifically for the protection of Polyureathane from the damage of UV light. This light yellow liquid is more solvent soluble, has better resin compatibility, low volatile, and provides a degree of stabilization that is significantly better than other UV absorbers based on benzotriazole or benzophenone which are commercially available in the market. view less | |
| Chisorb® 9280 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 9280 is a liquid blended antioxidant designed specifically for protecting coating materials from the damage of heat and oxidation. Chisorb® 9280 has high affinity with NO and NO2 whose existence can cause serious yellowing problems on the surface...view more Chisorb® 9280 is a liquid blended antioxidant designed specifically for protecting coating materials from the damage of heat and oxidation. Chisorb® 9280 has high affinity with NO and NO2 whose existence can cause serious yellowing problems on the surface of polymers. Hence, Chisorb® 9280 is widely used as an anti-yellowing agent for PU. This light yellow liquid is more solvent soluble, has better resin compatibility, low volatile, and provides a degree of stabilization that is significantly better than other antioxidants. view less | |
| Chisorb® 944 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 944 is a low-dust, polymeric hindered amine light stabilizer (HALS) which provides superb light stability to many polymers and, in addition, gives long-term heat stability to polymers by a radical trapping mechanism similar to the way of hinder p...view more Chisorb® 944 is a low-dust, polymeric hindered amine light stabilizer (HALS) which provides superb light stability to many polymers and, in addition, gives long-term heat stability to polymers by a radical trapping mechanism similar to the way of hinder phenol. This products effectiveness combined with its low volatility and low extractability makes it the most widely used HALS commercially available. view less | |
| Chisorb® 944(G)CC | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 944(G)CC is a low-dust, polymeric hindered amine light stabilizer (HALS) which provides superb light stability to many polymers and, in addition, gives long-term heat stability to polymers by a radical trapping mechanism similar to the way of hin...view more Chisorb® 944(G)CC is a low-dust, polymeric hindered amine light stabilizer (HALS) which provides superb light stability to many polymers and, in addition, gives long-term heat stability to polymers by a radical trapping mechanism similar to the way of hinder phenol. 944(G)CC’s effectiveness combined with its low volatility and low extractability make it one of the most widely used HALS commercially available. This product appears as a low dust light yellow granule or powder. view less | |
| Chisorb® 945 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 945 is an ultraviolet light stabilizer. It is a sterically hindered amine, monomeric. This white crystalline powder is used in the stabilization of polyolefins, especially in thick-walled PP molding and PP fibers, as well as ABS, PA and polyester...view more Chisorb® 945 is an ultraviolet light stabilizer. It is a sterically hindered amine, monomeric. This white crystalline powder is used in the stabilization of polyolefins, especially in thick-walled PP molding and PP fibers, as well as ABS, PA and polyesters. Chisorb® 945 is also used in PS, ABS and PA when it combined with UV absorbers. view less | |
| Chisorb® 971 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® 971 is a liquid UV absorber designed specifically for the protection of polyurethane from the damage of UV light. It is more solvent soluble, has better resin compatibility, is less volatile, and provides a degree of stabilization that is signifi...view more Chisorb® 971 is a liquid UV absorber designed specifically for the protection of polyurethane from the damage of UV light. It is more solvent soluble, has better resin compatibility, is less volatile, and provides a degree of stabilization that is significant better than other UV absorbers based on benzotriazole or benzophenone. This product is a light yellow liquid. view less | |
| Chisorb® ABZ | Double Bond Chemical Ind., Co., Ltd. | Chisorb® ABZ is an ultraviolet light absorber for cosmetics. It is also known as avobenzone and provides superior protection through a large portion UVA range. It has been widely used in Europe for the last decade. It was recently approved by FDA for use ...view more Chisorb® ABZ is an ultraviolet light absorber for cosmetics. It is also known as avobenzone and provides superior protection through a large portion UVA range. It has been widely used in Europe for the last decade. It was recently approved by FDA for use in the U.S. When used in combination with Chisorb® OMC, Chisorb ABZ gives a true broad-spectrum UV protection with sunscreen products. This product is a white to off-white powder. view less | |
| Chisorb® B2636J | Double Bond Chemical Ind., Co., Ltd. | Chisorb® B2636J is a liquid blended UV absorber which has good performance in QUV test, heat press test, and excellent initial color. It has better resin compatibility, low volatility and easy handling. This violet viscous liquid has very good performance...view more Chisorb® B2636J is a liquid blended UV absorber which has good performance in QUV test, heat press test, and excellent initial color. It has better resin compatibility, low volatility and easy handling. This violet viscous liquid has very good performance in the rigid & flexible PU foam for bra. view less | |
| Chisorb® B2661 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® B2661 is a liquid UV absorber and antioxidant designed specifically for the protection of polymers from the damage of UV light. It has higher UV absorption capability than other UV absorbers which are commercially available in the market. This li...view more Chisorb® B2661 is a liquid UV absorber and antioxidant designed specifically for the protection of polymers from the damage of UV light. It has higher UV absorption capability than other UV absorbers which are commercially available in the market. This light violet liquid is most suitable for the protection of polymers due to its excellent solubility in resin and its non-yellowing property under light exposure. view less | |
| Chisorb® B2661A | Double Bond Chemical Ind., Co., Ltd. | Chisorb® B2661A is a liquid UV absorber and antioxidant designed specifically for the protection of polymers from the damage of UV light. It has higher UV absorption capability than other UV absorbers which are commercially available in the market. This l...view more Chisorb® B2661A is a liquid UV absorber and antioxidant designed specifically for the protection of polymers from the damage of UV light. It has higher UV absorption capability than other UV absorbers which are commercially available in the market. This light yellow liquid is most suitable for the protection of polymers due to its excellent solubility in resin and its non-yellowing property under light exposure. view less | |
| Chisorb® B2661N | Double Bond Chemical Ind., Co., Ltd. | Chisorb® B2661N is a liquid UV absorber and antioxidant designed specifically for the protection of polymers from the damage of UV light. Chisorb® B2661N has higher UV absorption capability than other UV absorbers which are commercially available in the m...view more Chisorb® B2661N is a liquid UV absorber and antioxidant designed specifically for the protection of polymers from the damage of UV light. Chisorb® B2661N has higher UV absorption capability than other UV absorbers which are commercially available in the market. This light yellow liquid is most suitable for the protection of polymers due to its excellent solubility in resin and its non-yellowing property under light exposure. view less | |
| Chisorb® B2750 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® B2750 is used in polyurethanes such as Reaction Injection Molding (RIM) polyurethane and thermoplastic polyurethane (TPU). It is a mixture of hindered amine light stabilizer, hindered phenolic antioxidant and UV absorber. This product appears as ...view more Chisorb® B2750 is used in polyurethanes such as Reaction Injection Molding (RIM) polyurethane and thermoplastic polyurethane (TPU). It is a mixture of hindered amine light stabilizer, hindered phenolic antioxidant and UV absorber. This product appears as a clear, slightly yellow liquid. view less | |
| Chisorb® BP-1 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® BP-1 belongs to the family of substituted benzophenone which protect against ultraviolet radiation. It has high absorption in UV-A region, and hence has been widely used as a UV filter in the cosmetic industry. Its high solubility in various kind...view more Chisorb® BP-1 belongs to the family of substituted benzophenone which protect against ultraviolet radiation. It has high absorption in UV-A region, and hence has been widely used as a UV filter in the cosmetic industry. Its high solubility in various kinds of polymers makes it also useful for stabilizing plastics, such as PVC. This product is composed of light yellow crystals. view less | |
| Chisorb® BP-12 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® BP-12 is an ultraviolet light absorber for plastics and adhesives. Polyolefines are easily affected by UV radiation and their physical properties suffer from some changes. e.g. the elasticity decreases to nil, mounded articles become brittle and ...view more Chisorb® BP-12 is an ultraviolet light absorber for plastics and adhesives. Polyolefines are easily affected by UV radiation and their physical properties suffer from some changes. e.g. the elasticity decreases to nil, mounded articles become brittle and lose mechanical strength. Chisorb® BP-12 can efficiently absorb the UV light and hence protects polyolefins from damage. Chisorb® BP-12 efficiently protects both low and high density polyethylene. view less | |
| Chisorb® BP-2 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® BP-2 belongs to the family of substituted benzophenone which protect against ultraviolet radiation. It has high absorption in both of UV-A and UV-B regions, and hence has been widely used as a UV filter in cosmetic and specialty chemical industri...view more Chisorb® BP-2 belongs to the family of substituted benzophenone which protect against ultraviolet radiation. It has high absorption in both of UV-A and UV-B regions, and hence has been widely used as a UV filter in cosmetic and specialty chemical industries. This product appears as light yellow crystals. view less | |
| Chisorb® BP-3 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® BP-3 belongs to the family of substituted benzophenone which protect against ultraviolet radiation. It has high absorption in UV-A region, and hence has been widely used as a UV filter in the cosmetic industry. Its high solubility in various kind...view more Chisorb® BP-3 belongs to the family of substituted benzophenone which protect against ultraviolet radiation. It has high absorption in UV-A region, and hence has been widely used as a UV filter in the cosmetic industry. Its high solubility in various kinds of polymers makes it also useful for stabilizing plastics, such as PVC. This product appears as a pale yellow crystalline powder. view less | |
| Chisorb® BP-4 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® BP-4 is a water soluable UV absorber designed specifically for the protection of nylon, wool, silk, rayon and leather from the damage of UV light as well as improving light fastness of dye and pigment. This product is water soluble and has good c...view more Chisorb® BP-4 is a water soluable UV absorber designed specifically for the protection of nylon, wool, silk, rayon and leather from the damage of UV light as well as improving light fastness of dye and pigment. This product is water soluble and has good compatibility in waterborne PU, acrylic. This product is an off-white powder. view less | |
| Chisorb® BP-6 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® BP-6 belongs to the family of hydroxyphenyl benzophenone which protect against ultraviolet radiation. Due to the high absorption in UV-A region, this product has been widely UV filter. Chisorb® BP-6 can be also applied to plastics and other paint...view more Chisorb® BP-6 belongs to the family of hydroxyphenyl benzophenone which protect against ultraviolet radiation. Due to the high absorption in UV-A region, this product has been widely UV filter. Chisorb® BP-6 can be also applied to plastics and other paintings,especially suitable for polystyrene, polyesters and cosmetics etc. view less | |
| Chisorb® BS | Double Bond Chemical Ind., Co., Ltd. | Chisorb® BS is a liquid light stabilizing agent, as well as an anti-oxidant. It can eliminate the free radicals in polymers to offer protection against UV light radiation. Characterized by its good solvent solubility and less volatility, Chisorb® BS provi...view more Chisorb® BS is a liquid light stabilizing agent, as well as an anti-oxidant. It can eliminate the free radicals in polymers to offer protection against UV light radiation. Characterized by its good solvent solubility and less volatility, Chisorb® BS provides a degree of stabilization that is significantly better than those of other UV absorbers. This product is a light yellowish liquid. view less | |
| Chisorb® EPL | Double Bond Chemical Ind., Co., Ltd. | Chisorb® EPL is a liquid UV absorber specifically designed for the protection of epoxy resins against the damage from UV light radiation. Characterized by its good solvent solubility, better resin compatibility and less volatility. Chisorb® EPL provides a...view more Chisorb® EPL is a liquid UV absorber specifically designed for the protection of epoxy resins against the damage from UV light radiation. Characterized by its good solvent solubility, better resin compatibility and less volatility. Chisorb® EPL provides a degree of stabilization that is significantly better than those of other commercialized UV absorbers based on benzotriazole or benzophenone. This product is a yellow liquid. view less | |
| Chisorb® H2346 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® H2346 is an oligomer hindered amine light stabilizer (HALS). It is particularly effective as a light and long term heat stabilizer for plastics such as PE and PP. This product exhibits minimal color contribution, excellent compatibility with othe...view more Chisorb® H2346 is an oligomer hindered amine light stabilizer (HALS). It is particularly effective as a light and long term heat stabilizer for plastics such as PE and PP. This product exhibits minimal color contribution, excellent compatibility with other HALS and UVAs, good solubility/migration balance, good extraction resistance and FDA sanctioned in polyolefins. Chisorb® H2346 is recommended for use in polyethylene, polypropylene, polystyrene, polyamides, polyurethanes, flexible PVC, rigid PVC and in certain styrenic elastomer and adhesive specialty applications. It appears as a white to light yellow granule. view less | |
| Chisorb® OMC | Double Bond Chemical Ind., Co., Ltd. | Chisorb® OMC is a pale yellow oily liquid with practically no odor. It is currently one of the most safe UVB (290 – 320 nm) filter tested and is widely used in sun screen and cosmetic preparations. Chisorb® OMC is ideal for use in skin care products for d...view more Chisorb® OMC is a pale yellow oily liquid with practically no odor. It is currently one of the most safe UVB (290 – 320 nm) filter tested and is widely used in sun screen and cosmetic preparations. Chisorb® OMC is ideal for use in skin care products for daily wear protection and acts as a photostabilizer for cosmetic products. Combined with Chisorb® ABZ, it provides broad-spectrum protection against both UVA and UVB radiation. view less | |
| Chisorb® P | Double Bond Chemical Ind., Co., Ltd. | Chisorb® P is an excellent absorber of ultraviolet radiation in the 300 - 400 nm region and thus offers UV light protection to a wide range of plastics. Photochemical energy emitted by UV light is absorbed and then dissipated as thermal energy at a rate a...view more Chisorb® P is an excellent absorber of ultraviolet radiation in the 300 - 400 nm region and thus offers UV light protection to a wide range of plastics. Photochemical energy emitted by UV light is absorbed and then dissipated as thermal energy at a rate and in amounts which are harmless to surrounding environments. This pale yellowish crystalline powder is especially effective as a light protective agent for polyester, polystyrene, acrylics, polycarbonate, PVC, polyacetals and cellulose esters, and natural rubber and synthetic rubber such as ABS. view less | |
| Chisorb® QUV | Double Bond Chemical Ind., Co., Ltd. | Chisorb® QUV is a powerful liquid synergist of ultraviolet light absorbers. Characterized by its full range of UV absorption and higher relative absorptivity than those of other absorbers, Chisorb®QUV exhibits more effectively in the performance of polyme...view more Chisorb® QUV is a powerful liquid synergist of ultraviolet light absorbers. Characterized by its full range of UV absorption and higher relative absorptivity than those of other absorbers, Chisorb®QUV exhibits more effectively in the performance of polymer protection. This product is especially designed as an excellent weather fastness aid for various polymers, particularly suitable for using in PU foams, TPU, etc. It is a clear light yellowish liquid in appearance. view less | |
| Chisorb® SB | Double Bond Chemical Ind., Co., Ltd. | Chisorb® SB is a liquid light stabilizing agent, as well as an anti-oxidant. It can eliminate the free radicals in polymers to offer protection against UV light radiation. Characterized by its good solvent solubility and less volatility, Chisorb® SB provi...view more Chisorb® SB is a liquid light stabilizing agent, as well as an anti-oxidant. It can eliminate the free radicals in polymers to offer protection against UV light radiation. Characterized by its good solvent solubility and less volatility, Chisorb® SB provides a degree of stabilization that is significantly better than those of other UV absorbers. This product appears as a light yellowish liquid. view less | |
| Chisorb® SPF-1 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® SPF-1 is an emulsified UV absorber designed specifically for the protection of water borne polymers, fabrics and dyestuffs against the damage of UV light radiation and oxidation. Chisorb® SPF-1 is suitable for the use in all kinds of fibers and r...view more Chisorb® SPF-1 is an emulsified UV absorber designed specifically for the protection of water borne polymers, fabrics and dyestuffs against the damage of UV light radiation and oxidation. Chisorb® SPF-1 is suitable for the use in all kinds of fibers and resins. This product is a light yellow-white liquid. view less | |
| Chisorb® SPF-100 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® SPF-100 is designed specifically for the protection of polyurethane from the damage of UV light. It is more solvent soluble, has better resin compatibility, is less volatile, and provides a degree of stabilization that is significantly better tha...view more Chisorb® SPF-100 is designed specifically for the protection of polyurethane from the damage of UV light. It is more solvent soluble, has better resin compatibility, is less volatile, and provides a degree of stabilization that is significantly better than other UV absorbers based on benzotriazole or benzophenone. This light yellow liquid is a UV absorber based on dialkylaminobenzoic ester. view less | |
| Chisorb® SPF-40 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® SPF-40 is an emulsified UV absorber designed specifically for the protection of water borne polymers, fabrics and dyestuffs against the damage of UV light radiation and oxidation. Chisorb® SPF-40 is suitable for the use in all kinds of fibers and...view more Chisorb® SPF-40 is an emulsified UV absorber designed specifically for the protection of water borne polymers, fabrics and dyestuffs against the damage of UV light radiation and oxidation. Chisorb® SPF-40 is suitable for the use in all kinds of fibers and resins. This product appears as a white to slightly yellowish white liquid. view less | |
| Chisorb® SUV | Double Bond Chemical Ind., Co., Ltd. | Chisorb® SUV is a powerful liquid synergist of ultraviolet light absorbers. Characterized by its full range of UV absorption and higher relative absorptivity than those of other absorbers, Chisorb® SUV is more effective in the performance of polymer prote...view more Chisorb® SUV is a powerful liquid synergist of ultraviolet light absorbers. Characterized by its full range of UV absorption and higher relative absorptivity than those of other absorbers, Chisorb® SUV is more effective in the performance of polymer protection. Due to better solvent solubility, good resin compatibility and low volatility, Chisorb® SUV is especially designed as an excellent weather fastness aid for various polymers. It is particularly suitable PU foams, TPU, etc. view less | |
| Chisorb® T2164 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® T2164 is a high performance UV light absorber. This light yellow powder exhibits high inherent UV stability, minimal color contribution, low interaction with metals and excellent compatibility with other stabilizer chemistries. | |
| Chisorb® T2400 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® T2400 is a liquid hydroxyphenyl-triazine UV absorber which provides excellent performance in coatings due to high concentration for maximum efficiency, high photostability for long life performance, hydroxy functionality to minimize migration, ve...view more Chisorb® T2400 is a liquid hydroxyphenyl-triazine UV absorber which provides excellent performance in coatings due to high concentration for maximum efficiency, high photostability for long life performance, hydroxy functionality to minimize migration, very high thermal stability and performance for coatings exposed to extreme environmental conditions. This viscous, yellow liquid is recommended for both solvent, waterborne automotive OEM and refinish coating systems, UV cured coatings, industrial coatings where long life performance is necessary. view less | |
| Chisorb® T2577 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® T2577 exhibits very low volatility and good compatibility with a variety of polymers, co-additives and resin compositions. It allows polycarbonates and polyesters to achieve a higher resistance to weathering than that of conventional benzotriazol...view more Chisorb® T2577 exhibits very low volatility and good compatibility with a variety of polymers, co-additives and resin compositions. It allows polycarbonates and polyesters to achieve a higher resistance to weathering than that of conventional benzotriazole UV absorbers. This product is a yellow powder with a purity of 95.0% min. view less | |
| Chisorb® UV-9260 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® UV-9260 is a liquid blended UV absorber designed specifically for the protection of coating materials from the damage of UV light. It is more solvent soluble, has better resin compatibility, low volatile, and provides a degree of stabilization th...view more Chisorb® UV-9260 is a liquid blended UV absorber designed specifically for the protection of coating materials from the damage of UV light. It is more solvent soluble, has better resin compatibility, low volatile, and provides a degree of stabilization that is significantly better than other UV absorbers based on benzotriazole or benzophenone. This light yellowish liquid is most suitable for the protection of polymers due to its excellent solubility in resin and its non-yellowing property during the baking stage. view less | |
| Chisorb® UV33 | Double Bond Chemical Ind., Co., Ltd. | Chisorb® UV33 is an UV absorber specially designed for UV curing formulations. The curing speed is usually slowed down incorporated with UV absorbers because of the overlapping UV absorbance wavelength. However this product does not affect the curing spee...view more Chisorb® UV33 is an UV absorber specially designed for UV curing formulations. The curing speed is usually slowed down incorporated with UV absorbers because of the overlapping UV absorbance wavelength. However this product does not affect the curing speed as other UV absorbers. view less | |
| Chitex® KCB | Double Bond Chemical Ind., Co., Ltd. | Chitex® KCB absorbs invisible ultraviolet light in the sunlight or artificial light and converts them to visible blue-violet light. Accordingly, In case of treating with this product, the polymers will have snow-white outlook compared to pale yellow witho...view more Chitex® KCB absorbs invisible ultraviolet light in the sunlight or artificial light and converts them to visible blue-violet light. Accordingly, In case of treating with this product, the polymers will have snow-white outlook compared to pale yellow without treatment. view less | |
| Deflame® 4216 | Double Bond Chemical Ind., Co., Ltd. | Deflame® 4216 is a reactive with olefins, ketones, epoxides, etc. It is designed as a flame retardant for textiles and epoxy resins applied in electronic articles like PCB. Owing to the rigid structure i.e. pendant phosphorus group, this product results i...view more Deflame® 4216 is a reactive with olefins, ketones, epoxides, etc. It is designed as a flame retardant for textiles and epoxy resins applied in electronic articles like PCB. Owing to the rigid structure i.e. pendant phosphorus group, this product results in a matrix with high glass transition and thermostability. It is also less toxic and exhibits low smoke. Deflame® 4216 is suitable for using in textile and epoxy resin applied in electronic articles. It has a white flake appearance. view less | |
| Deflame® 4325 | Double Bond Chemical Ind., Co., Ltd. | Deflame® 4325 is a phosphine halogen-free retardant with resistance to solvent extraction, volatility and blooming. This white to off-white crystalline powder provides superior stabilization and flame retardant effectiveness for epoxy, polyester, polyuret...view more Deflame® 4325 is a phosphine halogen-free retardant with resistance to solvent extraction, volatility and blooming. This white to off-white crystalline powder provides superior stabilization and flame retardant effectiveness for epoxy, polyester, polyurethane resins. Deflame® 4325 is widely used as a flame retardant in sealing of semiconductor materials, intermediate for synthesis of reactive flame retardant, high quality epoxy resin such as PCB, to replace TBBA, or adhesive for semiconductor, PCB, LED and so on. view less | |
| Deflame® 460A70 | Double Bond Chemical Ind., Co., Ltd. | Deflame® 460A70 is a halogen-free epoxy resin with 70% solid in acetone. It can be applied to composite materials, rigid board and multilayer electrical laminates. The molecular weight distribution was designed to enhance glass wet-out and increase cross-...view more Deflame® 460A70 is a halogen-free epoxy resin with 70% solid in acetone. It can be applied to composite materials, rigid board and multilayer electrical laminates. The molecular weight distribution was designed to enhance glass wet-out and increase cross-linking density of cured epoxy resin. The various molecular weight segments of epoxy resin also impart favorable rheology to the system during laminate pressing. This product exhibits good thermal stability of the cured product and good chemical resistance. view less | |
| Doublecure® 107 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 107 is a Norrish-type Ι photoinitiator specially designed for the pigmented UV curing system. Since its introduction to market, this photoinitiator has rapidly gained its popularity in the application of UV ink and solder mask. Doublecure® 107...view more Doublecure® 107 is a Norrish-type Ι photoinitiator specially designed for the pigmented UV curing system. Since its introduction to market, this photoinitiator has rapidly gained its popularity in the application of UV ink and solder mask. Doublecure® 107, when irradiating with UV light, undergoes a homolytic and intramolecular type of breakage to generate a pair of free radicals to initiate the polymerization of UV curable systems. This white crystalline powder is strongly recommended for the pigmented UV system due to its strong absorbance (ε= 18,600 at 305 nm) in the wavelength region usually blocked by the commonly used pigments, such as TiO2 and phthalocyanine. Doublecure® 107 will not cause yellowing problems under normal conditions. view less | |
| Doublecure® 1130 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 1130 is a cationic photoinitiator based on Iodonium chemistry which is used to induce the polymerization of epoxides and other cation polymerizable materials upon exposure to UV light. It is compatible with most cationic UV systems and is idea...view more Doublecure® 1130 is a cationic photoinitiator based on Iodonium chemistry which is used to induce the polymerization of epoxides and other cation polymerizable materials upon exposure to UV light. It is compatible with most cationic UV systems and is ideal for thin and clear coatings on metal, plastic, and paper. This product is a white powder with a faint odor. view less | |
| Doublecure® 115 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 115 is a reactive amine additive that is generally used in place of more fugitive amine synergists to increase the cure speed of ultraviolet cured coatings. When this product is used in combination with other photoinitiators an increase in cur...view more Doublecure® 115 is a reactive amine additive that is generally used in place of more fugitive amine synergists to increase the cure speed of ultraviolet cured coatings. When this product is used in combination with other photoinitiators an increase in cured speed, especially at the surface, can be observed, Besides the improved stability, other advantages of Doublecure® 115 are including light color, low viscosity and low volatility. Formulated UV/EB curable products containing Doublecure® 115 may be applied by lithographic, screen, gravure, direct or reverse roll, and curtain coating methods. This product is a clear yellowish liquid with a slight amine smell. view less | |
| Doublecure® 1172 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 1172 is a cationic photoinitiator based on sulphonium chemistry. No detectable benzene is generated when it is utilized to induce the polymerization of epoxides and other cation polymerizable materials upon exposure to UV light. This product i...view more Doublecure® 1172 is a cationic photoinitiator based on sulphonium chemistry. No detectable benzene is generated when it is utilized to induce the polymerization of epoxides and other cation polymerizable materials upon exposure to UV light. This product is compatible with most cationic UV systems and is ideal for thin and clear coatings on metal, plastic, and paper. It appears as a light yellow liquid with a very faint odor. view less | |
| Doublecure® 1176 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 1176 is a cationic photoinitiator based on sulphonium chemistry which is used to induce the polymerization of epoxides and other cationically polymerizable materials on exposure to UV light. It is compatible with most UV cationic UV systems an...view more Doublecure® 1176 is a cationic photoinitiator based on sulphonium chemistry which is used to induce the polymerization of epoxides and other cationically polymerizable materials on exposure to UV light. It is compatible with most UV cationic UV systems and is ideal for thin and clear coatings on metal, plastic, and paper substrates. This yellow liquid exhibits a very faint odor. view less | |
| Doublecure® 1190 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 1190 is a cationic photoinitiator based on sulphonium chemistry which is used to induce the polymerization of epoxides and other cation polymerizable materials upon exposure to UV light. It is compatible with most cationic UV systems and is id...view more Doublecure® 1190 is a cationic photoinitiator based on sulphonium chemistry which is used to induce the polymerization of epoxides and other cation polymerizable materials upon exposure to UV light. It is compatible with most cationic UV systems and is ideal for thin and clear coatings on metal, plastic, and paper. This product is a clear yellow to amber liquid. view less | |
| Doublecure® 1256 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 1256 is a non-yellowing liquid photoinitiator designed specifically for unsaturated polyesters or thick acrylic UV coatings. It has a minor λmax located in 374 nm, and therefore, it is also ideal for white-pigmented systems. Basically, a perce...view more Doublecure® 1256 is a non-yellowing liquid photoinitiator designed specifically for unsaturated polyesters or thick acrylic UV coatings. It has a minor λmax located in 374 nm, and therefore, it is also ideal for white-pigmented systems. Basically, a percentage of 1 – 3 % of Doublecure® 1256 is effective for lacquer preparation. If the resin is made of polyester, there is no need for coinitiators. However, due to its sensitivity toward oxygen inhibition, additional coinitiators such as Doublecure® 184 or 173 is highly recommended for pigmented acrylic finishes. If the yellowing is not concerned, amine synergist such as Doublecure® EPD or 115,225 is also beneficial to the throughcure. Owing to its absorption of light in the long wave UV region, Doublecure® 1256 and lacquers produced from it are daylight-sensitive. Therefore, light with wavelength less than 500 nm must be excluded during storage and processing. view less | |
| Doublecure® 173 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 173 is a liquid-type non-yellowing photoinitiator. Good solvency proprieties make it ideal for making photoinitiator blends. It is the initiator of choice for coating on wood, metal and plastic as well as UV-cured adhesives. Doublecure® 173, w...view more Doublecure® 173 is a liquid-type non-yellowing photoinitiator. Good solvency proprieties make it ideal for making photoinitiator blends. It is the initiator of choice for coating on wood, metal and plastic as well as UV-cured adhesives. Doublecure® 173, when irradiating with UV light, undergoes a homolytic and intramolecular type of breakage to generate a pair of free radicals to initiate the olymerization of UV curable systems. It does not require hydrogen donor to initiate its radicals. However its radicals are very sensitive to oxygen in the air. This product is a light yellow to clear liquid. view less | |
| Doublecure® 1819 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 1819 is a photoinitiator for polymerization of unsaturated resins upon UV light exposure. It is suggested to be used in white pigmented formulations, the curing of glass fiber reinforced polyester/styrene systems, and for clearcoats of outdoor...view more Doublecure® 1819 is a photoinitiator for polymerization of unsaturated resins upon UV light exposure. It is suggested to be used in white pigmented formulations, the curing of glass fiber reinforced polyester/styrene systems, and for clearcoats of outdoor use in combinations with light stabilizers. With low concentrations of this white-yellowish powder, it can reach an excellent curing performance in highly opaque white and colored furniture coatings or screen inks containing titanium dioxide or colored pigments, and presents minimum yellowing after exposure to sufficient amounts of UV radiation. In addition, it allows curing of thick sections due to the outstanding absorption. view less | |
| Doublecure® 1819DW | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 1819DW is a photoinitiator for waterborne UV radiation curing systems. It is especially suited for the curing of pigmented water-borne polyurethane dispersions and the daylight curing of PU dispersed-based clearcoats. Doublecure® 1819DW is a d...view more Doublecure® 1819DW is a photoinitiator for waterborne UV radiation curing systems. It is especially suited for the curing of pigmented water-borne polyurethane dispersions and the daylight curing of PU dispersed-based clearcoats. Doublecure® 1819DW is a dispersion of Bis-Acyl-Phosphine Oxide in water. This white to slightly yellow liquid can be used in combinations with other photoinitiators such as Doublecure® 173. It can be used in UV curable formulations for clear or pigmented coatings on wood, metal, plastic, paper as well as for printing inks. In addition, it allows curing of thick sections due to the outstanding absorption. view less | |
| Doublecure® 184 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 184 is used for the application on non-yellowing UV Radiation Curing Systems. It is an alpha cleavage type photoinitiator, which combines the characteristics of high photospeed and exceptional storage life. Its non-yellowing and low-irritating...view more Doublecure® 184 is used for the application on non-yellowing UV Radiation Curing Systems. It is an alpha cleavage type photoinitiator, which combines the characteristics of high photospeed and exceptional storage life. Its non-yellowing and low-irritating properties, makes it an ideal choice for clear coatings on paper, flooring, metal, plastics and wood. Doublecure® 184, when irradiating with UV light, undergoes a homolytic and intramolecular type of breakage to generate a pair of free radicals to initiate the polymerization of UV curable systems. It does not require hydrogen donor to initiate its radicals. However, its radicals are very sensitive to oxygen in the air. Doublecure® 184 is strongly recommended when non-yellowing properties are crucial. Results obtained from an outdoor exposure study show that it gives better long-term non-yellowing performance than other initiators. Furthermore, it exhibits lower sensitivity to air inhibition than Doublecure® 173 during curing. view less | |
| Doublecure® 2-ITX | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 2-ITX is an ideal photosensitizer for pigmented UV coating systems. Its use in combination with a photoactivators such as Doublecure® EPD should yield satisfying results for most of UV applications. The usage rates vary according to the compos...view more Doublecure® 2-ITX is an ideal photosensitizer for pigmented UV coating systems. Its use in combination with a photoactivators such as Doublecure® EPD should yield satisfying results for most of UV applications. The usage rates vary according to the composition of the system, source of light, line speed, and film thickness but usually lie between 0.25 % to 3 % w/w together with photoactivators at 2 - 5 % w/w. Applications include printing ink, decorative coating for metal cans, solder mask, and pressure sensitive sheet. view less | |
| Doublecure® 200 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 200 is a liquid-type non-yellowing photosensitizer. Good solvency proprieties make it ideal for making photoinitiator blends. It is the initiator of choice for coating on wood, metal and plastic as well as UV-cured adhesives where non-yellowin...view more Doublecure® 200 is a liquid-type non-yellowing photosensitizer. Good solvency proprieties make it ideal for making photoinitiator blends. It is the initiator of choice for coating on wood, metal and plastic as well as UV-cured adhesives where non-yellowing properties are important. This product, when irradiating with UV light, undergoes both of a homolytic and intramolecular type of breakage to generate a pair of free radicals and a bimolecular hydrogen abstraction reaction to initiate the polymerization of UV curable systems. Its photospeed acting as a photoinitiator is not as fast as Doublecure® 173 for example, but it gives better non-yellowing performance and better surface curing. This product is a light yellow and clear liquid. view less | |
| Doublecure® 225 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 225 is a reactive amine additive that is generally used in place of more fugitive amine synergists to increase the cure speed of ultraviolet cured coatings. When this yellow liquid is used in combination with other photoinitiators, an increase...view more Doublecure® 225 is a reactive amine additive that is generally used in place of more fugitive amine synergists to increase the cure speed of ultraviolet cured coatings. When this yellow liquid is used in combination with other photoinitiators, an increase in cured speed, especially at the surface, can be observed. Other advantages include light color, low viscosity, improved stability and low volatility. view less | |
| Doublecure® 369 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 369 is a highly efficient Free Radical Type I solid photoinitiator for UV-polymerization of chemically prepolymers in combination with mono-or multifunctional monomers. This pale yellow powder may be used after adequate testing alone or in com...view more Doublecure® 369 is a highly efficient Free Radical Type I solid photoinitiator for UV-polymerization of chemically prepolymers in combination with mono-or multifunctional monomers. This pale yellow powder may be used after adequate testing alone or in combination with suitable coinitiators, e.g., Doublecure® 184, for UV curable inks and varnishes for applications on paper, metal and plastic materials. Its high absorptivity makes it especially suitable for pigmented UV-curable systems, photo resists and printing plates. view less | |
| Doublecure® 3959 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 3959 is a highly efficient non-yellowing radical photoinitiator for the UV curing systems comprising of unsaturated monomers and prepolymers. The active hydroxy group can be reacted with suitable functionalized unsaturated resins. This white p...view more Doublecure® 3959 is a highly efficient non-yellowing radical photoinitiator for the UV curing systems comprising of unsaturated monomers and prepolymers. The active hydroxy group can be reacted with suitable functionalized unsaturated resins. This white powder is especially suited to applications where a low odor is desired, and for use in water-borne systems based on acrylate or unsaturated polyester resins. It is mainly used in UV curable formulation on substrates of wood, metal, plastic and paper. view less | |
| Doublecure® 550 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 550 is a liquid mixture of two photoinitiators, Doublecure® 184 and Doublecure® BP. It is used to initiate the photo polymerization of chemically oligomers e.g. a variety of acrylates, in combination with mono- or multifunctional monomers. The...view more Doublecure® 550 is a liquid mixture of two photoinitiators, Doublecure® 184 and Doublecure® BP. It is used to initiate the photo polymerization of chemically oligomers e.g. a variety of acrylates, in combination with mono- or multifunctional monomers. The liquid nature of this product makes it an ideal choice for clear coatings on paper, flooring, metal, plastics, woods and especially in water-based UV coating systems. This product is a light yellow liquid with a very faint odor. view less | |
| Doublecure® 575 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 575 is a liquid-type non-yellowing photosensitizer. It is the initiator of choice for coating on wood, metal and plastic as well as UV-cured adhesives where non-yellowing properties are important. This product can be used for printing ink, ove...view more Doublecure® 575 is a liquid-type non-yellowing photosensitizer. It is the initiator of choice for coating on wood, metal and plastic as well as UV-cured adhesives where non-yellowing properties are important. This product can be used for printing ink, overprint vanishes, wood lacquers, putties and fillers for particle board and chipboard, and adhesive. view less | |
| Doublecure® 645 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 645 is a special tertiary amine acrylate monomer, and is particularly well suited for high gloss UV curable varnishes on paper and board. It also provides very fast surface curing to overcome the oxygen-inhibited problem when in combination wi...view more Doublecure® 645 is a special tertiary amine acrylate monomer, and is particularly well suited for high gloss UV curable varnishes on paper and board. It also provides very fast surface curing to overcome the oxygen-inhibited problem when in combination with Benzophenone. This product is a light yellow liquid. The haze or gloss loss resulting from the migration of the common tertiary amine can be improved by use of Doublecure® 645. view less | |
| Doublecure® 73W | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 73W is a water soluble non-yellowing photoinitiator. Such proprieties make it ideal for making photoinitiator blends or water borne UV curing. It is the initiator of choice for coating on wood, metal and plastic as well as UV-cured adhesives. ...view more Doublecure® 73W is a water soluble non-yellowing photoinitiator. Such proprieties make it ideal for making photoinitiator blends or water borne UV curing. It is the initiator of choice for coating on wood, metal and plastic as well as UV-cured adhesives. It is the first water solute able initiator to be used for non-yellowing clear coating. And because it is in liquid type and has good solvency properties, it is easier to handle and formulate. This yellowish to brown clear liquid is used to initiate polymerization of systems based on unsaturated acrylic monomers as reactive diluents. view less | |
| Doublecure® 784 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® 369 is a highly efficient Free Radical Type I solid photoinitiator for UV-polymerization of chemically prepolymers in combination with mono-or multifunctional monomers. This pale yellow powder may be used after adequate testing alone or in com...view more Doublecure® 369 is a highly efficient Free Radical Type I solid photoinitiator for UV-polymerization of chemically prepolymers in combination with mono-or multifunctional monomers. This pale yellow powder may be used after adequate testing alone or in combination with suitable coinitiators, e.g., Doublecure® 184, for UV curable inks and varnishes for applications on paper, metal and plastic materials. Its high absorptivity makes it especially suitable for pigmented UV-curable systems, photo resists and printing plates. view less | |
| Doublecure® BDK | Double Bond Chemical Ind., Co., Ltd. | Doublecure® BDK is a highly efficient photoinitiator where inherent yellowing is not important. High photospeed combined with improved shelf life helps make it the initiator of choice for many applications, including coating on wood, metal and plastic as ...view more Doublecure® BDK is a highly efficient photoinitiator where inherent yellowing is not important. High photospeed combined with improved shelf life helps make it the initiator of choice for many applications, including coating on wood, metal and plastic as well as photo-resistant dry film. Doublecure® BDK, when irradiating with UV light , undergoes a homolytic and intramolecular type of breakage to generate a pair of free radicals to initiate the polymerization of UV curable systems. It does not require hydrogen donor to initiate its radicals. However, its radicals are very sensitive to oxygen in the air. Because its polymerization end products contain quinone type of compounds which result in the yellowing effect, its application has been limited. It is usually used to initiate polymerization of systems based on unsaturated acrylic monomers as reactive diluents. view less | |
| Doublecure® BMS | Double Bond Chemical Ind., Co., Ltd. | Doublecure® BMS is a highly efficient photoinitiator which is used, normally in combination with a photoactivator such as Doublecure® EPD in the formulation of coating cured by UV radiation. Its white color appearance and strong absorption in UVB region m...view more Doublecure® BMS is a highly efficient photoinitiator which is used, normally in combination with a photoactivator such as Doublecure® EPD in the formulation of coating cured by UV radiation. Its white color appearance and strong absorption in UVB region make it suitable for white or pigmented UV coating. Low odor and good solubility in monomer are two advantages over other sensitizers bearing the same absorption pattern. This product appears as a silver white crystal with a very faint odor. view less | |
| Doublecure® BP | Double Bond Chemical Ind., Co., Ltd. | Doublecure® BP is an efficient photoinitiator which when irradiated with UV light interacted with amine synergists such as Doublecure® 115, generates free radicals which can initiate polymerization of UV radiation curing systems. This product appears as a...view more Doublecure® BP is an efficient photoinitiator which when irradiated with UV light interacted with amine synergists such as Doublecure® 115, generates free radicals which can initiate polymerization of UV radiation curing systems. This product appears as a white to light yellow crystal or flake. view less | |
| Doublecure® CA | Double Bond Chemical Ind., Co., Ltd. | Doublecure® CA is a solid, non-yellowing photoititiator synergist. It provides fast surface curing, outstanding surface hardness, and odorless characteristics. This white to yellowish powder is characterized as a chlorendic ester. | |
| Doublecure® CQ | Double Bond Chemical Ind., Co., Ltd. | Doublecure® CQ is a solid, non-yellowing photoititiator. It provides fast through curing. This yellow crystalline powder is characterized as a quinone derivative. | |
| Doublecure® DETX | Double Bond Chemical Ind., Co., Ltd. | Doublecure® DETX is the most widely used photosensitizer for pigmented UV coating systems. Its use in combination with a photoactivator such as Doublecure® EPD should give satisfied results for most of UV applications. This product is a pale yellow powder...view more Doublecure® DETX is the most widely used photosensitizer for pigmented UV coating systems. Its use in combination with a photoactivator such as Doublecure® EPD should give satisfied results for most of UV applications. This product is a pale yellow powder with a very faint odor. The usage rates vary according to the composition of the system, source of light, line speed, and film thickness but usually lie between 0.25 % to 3 % w/w together with photoactivators at 2 - 5 % w/w. view less | |
| Doublecure® EMK | Double Bond Chemical Ind., Co., Ltd. | Doublecure® EMK is both an aromatic ketone and a tertiary amine. It could act both as a photosensitizer and an amine synergist and would be expected to be an independent complete initiating system. Doublecure® EMK has a strong absorption between 350 to 40...view more Doublecure® EMK is both an aromatic ketone and a tertiary amine. It could act both as a photosensitizer and an amine synergist and would be expected to be an independent complete initiating system. Doublecure® EMK has a strong absorption between 350 to 400 nm which makes it most suitable for pigmented and black UV coating. This product is is a photo-grade EMK which bears bright yellow color and is more resistant to oxidation by exposure in air than the most commercially available EMK. view less | |
| Doublecure® EPD | Double Bond Chemical Ind., Co., Ltd. | Doublecure® EPD is an efficient amine synergist that is generally used with a photosensitizer to cure coatings that are polymerized by ultraviolet radiation. Photosensitizers that are commonly used in conjunction with it include Doublecure ® ITX and MP-L....view more Doublecure® EPD is an efficient amine synergist that is generally used with a photosensitizer to cure coatings that are polymerized by ultraviolet radiation. Photosensitizers that are commonly used in conjunction with it include Doublecure ® ITX and MP-L. Doublecure® EPD can be used for printing ink, decorative coatings for metal cans and food cartons, adhesive, sealant, pressure transfer sheets, photoresist dry film and metal primers. This product is a white crystalline powder with a slight acetic acid smell. view less | |
| Doublecure® IPK | Double Bond Chemical Ind., Co., Ltd. | Doublecure® IPK is an efficient photo sensitizer that is generally used with a photo-initiator to cure coatings that are polymerized by ultraviolet radiation. Photo-initiators that are commonly used in conjunction with it include Doublecure® 107, OMB and ...view more Doublecure® IPK is an efficient photo sensitizer that is generally used with a photo-initiator to cure coatings that are polymerized by ultraviolet radiation. Photo-initiators that are commonly used in conjunction with it include Doublecure® 107, OMB and MP-L. This product is a clear liquid with a slight acetic acid smell. It used in conjunction with a photoinitiator converted by energy transfer into free radicals, which can initiate photopolymerization of suitable resin formulations. view less | |
| Doublecure® ITX | Double Bond Chemical Ind., Co., Ltd. | Doublecure® ITX is a photosensitizer for pigmented UV coating systems. Its use in combination with a photoactivator such as Doublecure® EPD should give satisfied results for most of UV applications. This pale yellow powder is used to enhance curing proper...view more Doublecure® ITX is a photosensitizer for pigmented UV coating systems. Its use in combination with a photoactivator such as Doublecure® EPD should give satisfied results for most of UV applications. This pale yellow powder is used to enhance curing properties. The usage rates vary according to the composition of the system, source of light, line speed, and film thickness but usually lie between 0.25 % to 3 % w/w together with photoactivators at 2 - 5 % w/w. Applications include printing ink, decorative coating for metal cans, solder mask, and pressure sensitive sheet. view less | |
| Doublecure® LBP | Double Bond Chemical Ind., Co., Ltd. | Doublecure® LBP is an efficient liquid photoinitiator which when irradiated with UV light interacted with amine synergists such as Doublecure® 115 and 225 generates free radicals, which can initiate polymerization of UV radiation curing systems. | |
| Doublecure® LED385 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® LED385 is a photoinitiator specially designed for LED ink application at 385nm wavelength. Compared to TPO or 819, a lower dosage of Doublecure® LED385 can achieve better surface cure and solvent resistance. | |
| Doublecure® OMB | Double Bond Chemical Ind., Co., Ltd. | Doublecure® OMB is an efficient photoinitiator specially designed for application where odorless and non-yellowing properties are required. Its use in combination with a photoactivator such as Doublecure® 115 should yield comparable results to other benzo...view more Doublecure® OMB is an efficient photoinitiator specially designed for application where odorless and non-yellowing properties are required. Its use in combination with a photoactivator such as Doublecure® 115 should yield comparable results to other benzophenone type initiators. This white to off-white crystalline powder is an efficient photosensitizer with low odor characteristics, which makes it eminently suitable for food packaging printing inks. In addition it can be used to promote good surface cure characteristics without inducing yellowing, which is prerequisite for high –valued clear overprint varnishes and wood lacquers for indoor use. view less | |
| Doublecure® OPD | Double Bond Chemical Ind., Co., Ltd. | Doublecure® OPD is an efficient amine synergist that is generally used with a photosensitizer to cure coatings that are polymerized by ultraviolet radiation. Photosensitizers that are commonly used in conjunction with it include Doublecure® ITX and EMK. T...view more Doublecure® OPD is an efficient amine synergist that is generally used with a photosensitizer to cure coatings that are polymerized by ultraviolet radiation. Photosensitizers that are commonly used in conjunction with it include Doublecure® ITX and EMK. This product is a pale yellow liquid with a faintly amine odor. Doublecure® OPD is a widely utilized photoactivator, which used in conjunction with a photosensitizer is converted by energy transfer into free radicals. This action can initiate photopolymerization of suitable resin formulations. view less | |
| Doublecure® PI-172 | Double Bond Chemical Ind., Co., Ltd. | Doublecure® PI-172 is a highly efficient polymerization inhibitor for acrylate monomers, methacrylate monomers, acrylic acid, acrylonitrile, styrene monomers and butadienes. This product is an orange crystalline powder. | |
| Doublecure® TPO | Double Bond Chemical Ind., Co., Ltd. | Doublecure® TPO is a photo initiator for UV coatings. Since it has a minor λmax located in 379 nm, it can be used for pigmented systems without sacrificing activity. Also due to its unprecedented speed and non-yellowing properties, it is the best recommen...view more Doublecure® TPO is a photo initiator for UV coatings. Since it has a minor λmax located in 379 nm, it can be used for pigmented systems without sacrificing activity. Also due to its unprecedented speed and non-yellowing properties, it is the best recommendation for thick film and white pigmented coating. This product is a yellow crystalline powder. Basically, a percentage of 1 – 3 % of Doublecure® TPO is effective for lacquer preparation. If the resin is made of polyester, there is no need for co-initiators. However, due to its sensitivity toward oxygen inhibition, additional co-initiators such as Doublecure® 184 or 173 is highly recommended for pigmented acrylic finishes. If the yellowing is not concerned, amine synergist such as Doublecure® EPD or P-115 is also beneficial to the throughcure. view less | |
| Doublecure® TPO-L | Double Bond Chemical Ind., Co., Ltd. | Doublecure® TPO-L is a photoinitiator for UV coatings. Since it has a minor λmax located in 379 nm, it can be used for pigmented systems without sacrificing activity. Also due to its unprecedented speed and non-yellowing properties, it is the best recomme...view more Doublecure® TPO-L is a photoinitiator for UV coatings. Since it has a minor λmax located in 379 nm, it can be used for pigmented systems without sacrificing activity. Also due to its unprecedented speed and non-yellowing properties, it is the best recommendation for thick film and white pigmented coating. Basically, a percentage of 1 – 3 % of Doublecure® TPO-L is effective for lacquer preparation. If the resin is made of polyester, there is no need for coinitiators. However, due to its sensitivity toward oxygen inhibition, additional coinitiators such as Doublecure® 184 or 173 is highly recommended for pigmented acrylic finishes. If the yellowing is not concerned, amine synergist such as Doublecure® EPD or P-115 is also beneficicial to the throughcure. Owing to its absorption of light in the long wave UV region, Doublecure® TPO-L and lacquers produced from it are daylight-sensitive. Therefore, light with wavelengths less than 500 nm must be excluded during storage and processing. view less | |
| DOUBLEMER® 013 | Double Bond Chemical Ind., Co., Ltd. | DOUBLEMER® 013 is an acrylic monomer which has several advantages like low viscosity, low skin irritation index (PII=0.5), high reactivity and good heat resistance. When used as an additive in formulations cured by ultraviolet light (UV) or electron beam ...view more DOUBLEMER® 013 is an acrylic monomer which has several advantages like low viscosity, low skin irritation index (PII=0.5), high reactivity and good heat resistance. When used as an additive in formulations cured by ultraviolet light (UV) or electron beam (EB), DOUBLEMER® 013 will exhibit substrate wetting and flow properties, low viscosity and good stability in formulation. Because of its acrylic functional group, after curing, this product will get into the backbone of substrates by photo free radical polymerization. Because of its chemical structure, it tend to be dissolved in water. It could replace NVP in most formulations, as well as water soluble UV application. Formulated UV/EB curable products containing DOUBLEMER® 013 may be applied as a reactivity solvent or adhesive water borne UV formulation. This product is a clear to yellowish liquid. view less | |
| DOUBLEMER® 989 | Double Bond Chemical Ind., Co., Ltd. | DOUBLEMER® 989 is a solid, long-chain polyester which contributes to wetting and increases viscosity due to high molecular weight. This product is an effective thickener and can also decrease shrinkage during UV curing, which also help for adhesion. | |
| Doubletex 127 | Double Bond Chemical Ind., Co., Ltd. | Chitex 127 is a high performance optical brightener for polymers. It appears as a yellowish fine powder. As an optical brightener, Chitex 127 absorbs invisible ultraviolet light in the sunlight or artificial light and converts them to visible blue-violet ...view more Chitex 127 is a high performance optical brightener for polymers. It appears as a yellowish fine powder. As an optical brightener, Chitex 127 absorbs invisible ultraviolet light in the sunlight or artificial light and converts them to visible blue-violet light. Accordingly, when treating with Chitex 127, the polymers will have a snow-white outlook compared to pale yellow without treatment. view less |
