| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a polybutylene terephthalate series resin composition which can mold an earthenware tone resin molding having an appearance resembling earthenware very much while holding physical properties required for the earthenware tone resin molding such as surface hardness of being hardly damaged. <P>SOLUTION: The polybutylene terephthalate series resin composition comprising (A) a thermoplastic polybutylene terephthalate resin, (B) a thermoplastic polyethylene terephthalate resin, (C) a copolymer which contains a repeating unit originating in acrylonitrile and a repeating unit originating in styrene and in which a copolymerization ratio (acrylonitrile: styrene) is 5:5 to 7:3 in molar ratio and (D) an inorganic filler with Mohs' hardness of≥2.0, is used. It is preferable that the (C) component is the copolymer further containing a repeating unit originating in methyl methacrylate. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
