Chinox® 850 is a hydrolysis-proof version of Weston 619 which is well known for its high anti-oxidant powder but lacking of hydrolysis stability. By blending with Chinox® 1010 and granulating, Chinox® 850’s low-dust form and higher softening point compared to Weston 619 make it more suitable for most plastic processing.
This product is highly recommended to be used in the process involving water dispersion and high moisture content process. Also, it has successfully replaced Trinonylphenyl phosphite (TNPP), a suspected estrogenic agent, as an antioxidant for polymers such as ABS and rubber. Chinox® 850 is suitable for those applications which demand particularly high heat stability for such polymers as PVC.
Double Bond Chemical Ind., Co., Ltd. (DBC) specializes in Coatings additives such as antioxidants, UV absorbers, light stabilizers, heat stabilizers, flame retardants, dispersing agents, and brighteners, as well as UV curable products such as oligomers and monomers. Headquartered in Taipei, Taiwan, DBC has six manufacturing sites, 200 reactors, and over 400 experienced employees ready to serve your needs.
The information presented here was acquired by UL from the producer of the product or material or original information provider. However, UL assumes no responsibility or liability for the accuracy of the information contained on this website and strongly encourages that upon final product or material selection information is validated with the manufacturer. This website provides links to other websites owned by third parties. The content of such third party sites is not within our control, and we cannot and will not take responsibility for the information or content.
Double Bond Chemical Ind., Co., Ltd. 双键化工股份有限公司 makes their documentation available in the regions indicated below:
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