Thermoplastic resin composition
AssigneeAsahi Kasei Kogyo Kabushiki Kaisha
InventorsMichihiro Aboshi, Tsutomu Kakutani, Katsumi Yoshitake, Toshinori Koseki
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Abstract
Thermoplastic resin compositions of improved lubricity and wear resistance are prepared without sacrificing the excellent moldability which is inherent in thermoplastic resins which compositions comprise a base resin, a lubricant and an ethylene-vinyl acetate copolymer.
Claims5
A thermoplastic resin composition having excellent lubricity and wear resistance comprising from 55 to 99.5 percent by weight of thermoplastic polyacetal, from 0.3 to 25 percent by weight of a liquid lubricant which does not dissolve the resin, and from 0.2 to 20 percent by weight of an ethylene-vinyl acetate copolymer which contains from 15 to 50 percent by weight of vinyl acetate comonomer.
Dependencies are inferred from the claim text.