| 摘要 |
PURPOSE:To provide the titled resin compsn. having excellent heat resistance, rigidity, strength, etc., low mold shrinkage factor and excellent mold release characteristics and suitable for use in the production of electrical parts, etc., by blending a reinforcing fiber or an inorg. filler and a fluororesin with a polyarylene ester. CONSTITUTION:20-80wt% polyarylene ester synthesized from a dihydric phenol (derivative) and an arom. dibasic acid (derivative), 10-70wt% reinforcing fiber (e.g. glass fiber or carbon fiber) or inorg. filler (e.g. talc or calcium carbonate) and 0.5-20wt% fluororesin are mixed together to obtain the desired polyarylene ester resin compsn. Examples of the fluororesin are teterafluoroethylene resin, tetrafluoroethylene/hexafluoropropylene copolymer resin, vinylidene fluoride resin, etc. |
