发明名称 ポリアミド樹脂組成物及び成形品
摘要 PROBLEM TO BE SOLVED: To provide a polyamide resin composition and a molded article having good water absorption rigidity, rigidity when being heated and moldability, low molding condition dependence to various moldability such as warpage, and excellent in appearance.SOLUTION: A polyamide resin composition contains (A) a copolymerized polyamide containing (a) a unit containing an alicycle dicarboxylic acid, (b) a unit containing a diamine having 8 or more carbon atoms, (c) a unit containing at least one kind of a copolymerized component selected from a group consisting of following (c-1) to (c-3), (c-1) a dicarboxylic acid other than the alicycle dicarboxylic acid of above (a), (c-2) a diamine having less number of carbon atoms than the diamine of above (b), (c-3) lactam and/or an amino carboxylic acid, and satisfying a given requirement in terms of a crystallization peak temperature T, a glass transformation temperature T, and a melting peak temperature Tand T, (B) a glass fiber and (C) an inorganic filler other than the glass fiber (B).
申请公布号 JP6042121(B2) 申请公布日期 2016.12.14
申请号 JP20120153843 申请日期 2012.07.09
申请人 旭化成株式会社 发明人 家田 真次;日戸 祐
分类号 C08L77/00;C08G69/02;C08K3/00;C08K7/14 主分类号 C08L77/00
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