| 摘要 |
PURPOSE:The titled resin composition having excellent mechanical properties, creep characteristics, and dimensional accuracy, low mold shrinkage, the capability of reducing the thickness of molded parts, and good surface smoothness and gloss, comprising a specified fluororesin and potassium titanate fibers. CONSTITUTION:One or more fluororesins (A) having a number-average molecular weight of 10<5>-10<7>, selected from a among polychlorotrifluoroethylene, tetrafluoroethylene-hexafluoropropylene copolymer, tetrafluoroethylene-perfluoroalkyl vinyl ether, etc., is incorporated with 5-40wt% potassium titanate fibers having an average diameter of 0,1-2mum, an average length of 5-100mum, and an aspect ration of 10-200, if necessary, surface-treated with a silane coupling agent, etc.
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