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Application
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It is a phosphite ester auxiliary antioxidant, which is recognized as one of the products with excellent antioxidant properties in the world. Widely used in polyethylene, polypropylene, polystyrene, nylon, polycarbonate and other products. Generally not used alone, often used together with blocked phenolic antioxidants such as 1010, has a synergistic effect to provide excellent thermal processing anti-aging degradation properties for the polymer, and can well protect the high temperature discoloration phenomenon of polymer materials.
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