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Application
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It is a phosphite ester auxiliary antioxidant, which is recognized internationally as one of the products with excellent hydrolysis resistance and stability. Widely used in polyethylene, polypropylene, nylon, polycarbonate, styrene copolymer and other products. Generally not used alone, often used together with impeded phenolic antioxidants such as 1010 1076, has a synergistic effect, provides excellent melt processing anti-aging degradation properties for the polymer, and can well protect the high temperature discoloration phenomenon of polymer materials.
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