Ethox Chemicals offers a wide assortment of surfactants that use a broad variety of chemistries which include sulfation, phosphation, esterification, alkoxylation and custom synthesis. Their E-Sperse® line includes not only pigment dispersants but also defoamers, leveling agents, foam wetting agents, specialty additives and reactive surfactants. They are always willing to work with customers to create new surfactant products even if it is for a single customer.
E-SPERSE® 700 is a yellow liquid for emulsion polymerization. The nonionic surfactants, E-Sperse® 700 and 703, vary in their ethoxylation level and thus their hydrophile-lipophile balance or HLB. Matching the HLB of the emulsifier to the monomers and to t...view more
E-SPERSE® 700 is a yellow liquid for emulsion polymerization. The nonionic surfactants, E-Sperse® 700 and 703, vary in their ethoxylation level and thus their hydrophile-lipophile balance or HLB. Matching the HLB of the emulsifier to the monomers and to the polymer is critical for optimal emulsion properties.
The choice of the proper one for your emulsion polymer system can best be determined by experimentation. E-Sperse® 700 and 703 nonionic polymerization surfactants may also be used in conjunction with other commonly utilized nonionic or anionic surfactants to produce smaller particle size emulsions. The E-Sperse® series emulsifiers are much lower foaming than traditional alkylphenol ethoxylates so lower levels of defoamers are necessary in the polymerization process. view less
E-SPERSE® 703 is a nonionic surfactant with excellent chemical stability. The nonionic surfactants, E-Sperse® 700 and 703, vary in their ethoxylation level and thus their hydrophile-lipophile balance or HLB. Matching the HLB of the emulsifier to the monomers and to the polymer is critical for optimal emulsion properties.
The choice of the proper one for your emulsion polymer system can best be determined by experimentation. E-Sperse® 700 and 703 nonionic polymerization surfactants may also be used in conjunction with other commonly utilized nonionic or anionic surfactants to produce smaller particle size emulsions. The E-Sperse® series emulsifiers are much lower foaming than traditional alkylphenol ethoxylates so lower levels of defoamers are necessary in the polymer...view more
E-SPERSE® 703 is a nonionic surfactant with excellent chemical stability. The nonionic surfactants, E-Sperse® 700 and 703, vary in their ethoxylation level and thus their hydrophile-lipophile balance or HLB. Matching the HLB of the emulsifier to the monomers and to the polymer is critical for optimal emulsion properties.
The choice of the proper one for your emulsion polymer system can best be determined by experimentation. E-Sperse® 700 and 703 nonionic polymerization surfactants may also be used in conjunction with other commonly utilized nonionic or anionic surfactants to produce smaller particle size emulsions. The E-Sperse® series emulsifiers are much lower foaming than traditional alkylphenol ethoxylates so lower levels of defoamers are necessary in the polymerization process. view less
Formulation For Lithol Rubine Dispersion Using Esperse 506 (Formulation #1). Traditionally, lithol rubine and other metallized azo red aqueous dispersions have a tendency to be unstable due to free metallic cation content of the pigment. Some improvements in formulation have been made with the introduction of HPD 296 dispersing resin from Johnson Polymer...view more
Formulation For Lithol Rubine Dispersion Using Esperse 506 (Formulation #1). Traditionally, lithol rubine and other metallized azo red aqueous dispersions have a tendency to be unstable due to free metallic cation content of the pigment. Some improvements in formulation have been made with the introduction of HPD 296 dispersing resin from Johnson Polymer.
Though the pigments have more stability in this grind resin, some degree of pseudoplastic character still exists in the dispersions and inks made from it. The addition of a small amount of Esperse 506 to the formula dramatically reduces the pseudoplastic tendencies while maintaining viscosity and color
stability. view less
Formulation For Lithol Rubine Ink Using Esperse 506 (Formulation #1). Traditionally, lithol rubine and other metallized azo red aqueous dispersions have a tendency to be unstable due to free metallic cation content of the pigment. Some improvements in formulation have been made with the introduction of HPD 296 dispersing resin from Johnson Polymer...view more
Formulation For Lithol Rubine Ink Using Esperse 506 (Formulation #1). Traditionally, lithol rubine and other metallized azo red aqueous dispersions have a tendency to be unstable due to free metallic cation content of the pigment. Some improvements in formulation have been made with the introduction of HPD 296 dispersing resin from Johnson Polymer.
Though the pigments have more stability in this grind resin, some degree of pseudoplastic character still exists in the dispersions and inks made from it. The addition of a small amount of Esperse 506 to the formula dramatically reduces the pseudoplastic tendencies while maintaining viscosity and color stability. view less
E-Sperse™ 709 is a polymeric dispersant which significantly improves the dispersion of iron oxide pigments for the production of water-based packaging inks. This product allows increased pi gment loading, improved pigment wetting, and better package stabi...view more
E-Sperse™ 709 is a polymeric dispersant which significantly improves the dispersion of iron oxide pigments for the production of water-based packaging inks. This product allows increased pi gment loading, improved pigment wetting, and better package stability along with low viscosity of the finished dispersion. E-Sperse™ 709 is designed for use in non-resin-based systems. view less
E-SPERSE 600 is a polymeric dispersant that significantly improves the dispersion of organic pigments for the production of water-based packaging inks. This product promotes increased pigment loading and improved pigment wetting, along with reduction in v...view more
E-SPERSE 600 is a polymeric dispersant that significantly improves the dispersion of organic pigments for the production of water-based packaging inks. This product promotes increased pigment loading and improved pigment wetting, along with reduction in viscosity of the finished dispersion. Finally, E-Sperse 600 may be used in both resin and non-resin based systems. view less
Upgrade to a premium Prospector account to filter by ingredient properties and view compliance highlights. These features can help you make smarter formulation decisions with instant access to:
Search by physical and chemical properties. Personal Care & Cosmetics only.
We're sorry, but the industry you have selected is not currently available in your chosen language. You may choose a language below to continue to this industry or close this dialog above.
