RUVA-93 by Otsuka Chemical is 2-Propenoic acid 2-methyl-, 2-[3-(2H-benzotriazol-2-yl)-4-hydroxyphenyl]ethyl ester. It is a reactive ultraviolet stabilizer. It is used in plastic lenses, film, sheets, packaging material, containers, fiber, and as alternative plastic to glass. It is a reactive ultraviolet absorber that is able to copolymerize efficiently with a variety of vinyl monomers such as methacrylic, styrenic, and acrylonitrile monomers. Provides permanent placement of the benzotriazole in the polymer. Imparts high weatherability to thin films and fibers. Provides permanence of the stabilizer in the resin and improved compatibility even in very high loadings. RUVA-93 offers excellent environmental acceptability, expanded technology options, and the ability to design new UV polymer screens with unique properties.

Luna-fos 126 is a high performance organophosphie processing stabilizer which protects coatings from thermo-oxidative degradation by decomposing hydroperoxides to form non-radical, non-reactive products.

Veenox 1010 PW is a sterically hindered phenolic antioxidant. It is a highly effective, non-discolouring stabilizer for organic substrates such as plastics, synthetic fibers, elastomers and adhesives. It protects these substrates against thermal and oxidative degradation.

Veenox 1076 PW is a sterically hindered phenolic antioxidant, is a highly efficient, non-discolouring stabilizer for organic substrates such as plastics, synthetic fibers, elastomers and adhesives. It protects these substrates against thermal and oxidative degradation. Veenox 1076 PW is odorless, stable to light and has excellent colour retention. It has good compatibility with most substrates, low volatility and high resistance to extraction.