AO168

AO168 is a kind of phosphite ester antioxidant with low toxicity, low volatility, high thermal stability and excellent hydrolysis resistance, which can effectively decompose hydroperoxides produced in the thermal processing process of polymeric materials. There are more than a dozen kinds of preparations compound with phenolic antioxidant, which are widely used in polyolefin and olefin copolymer, polyamide, polycanbonate, PS resin, PVC, engineering plastics, rubber and petroleum products, ABS resin and other polymer materials.

Irganox1135

Irganox1135 is a 100% active, liquid sterically hindered phenolic antioxidant for polyols, polyurethanes, and other polymers.