| 摘要 |
PURPOSE:To obtain a composition having high mechanical strength, abrasion resistance and chemical resistance and excellent moldability by compounding a specific polymer to a mixture of a polyamide resin and a thermoplastic polyester resin. CONSTITUTION:The objective composition is produced by compounding (A) 70-99.5 wt.% of a resin mixture composed of 5-95 wt.% of a polyamide resin and 95-5 wt.% of a thermoplastic polyester resin with (B) 0.5-30 wt.% of a polymer produced by polymerizing 80-98 wt.% of an aromatic vinyl compound (e.g. styrene), 19-1 wt.% of an alpha, beta-unsaturated carboxylic acid compound (e.g. acrylic acid or maleic acid) and 19-1 wt.% of an unsaturated epoxy compound (e.g. glycidyl methacrylate). Furthermore, (C) 50-10 wt.% of glass fiber is mixed to 50-90 wt.% of the above resin mixture. |
