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Wear-resistant polyoxymethylene resin composition and method for making same
Wear-resistant polyoxymethylene resin composition and method for making same
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机译:耐磨聚甲醛树脂组合物及其制备方法
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摘要
The present invention provides a polyoxymethylene resin composition which is excellent in wear resistance and is suitable as materials for various sliding parts. The composition comprises (A) 65-98.8% by weight of a polyoxymethylene resin, (B) 0.2-5.0% by weight of a polyfunctional isocyanate compound, (C) 0.5-20% by weight of an olefin polymer containing 30% by weight or more of ethylene and a functional group containing an active hydrogen, and (D) 0.2-10% by weight of polyethylene.
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