发明名称 |
Polyphenylene sulfide resin composition and molding comprising same |
摘要 |
The invention provides a polyphenylene sulfide resin composition including: 1 to 100 parts by weight of an olefin elastomer (B); and 0.01 to 10 parts by weight of a carboxylic acid amide wax mixture (C), relative to 100 parts by weight of a polyphenylene sulfide resin (A), wherein the carboxylic acid amide wax mixture (C) is obtained by adding 0.01 to 5 parts by weight of an antioxidant to 100 parts by weight of a carboxylic acid amide wax produced by reaction of a higher aliphatic monocarboxylic acid, a polybasic acid and a diamine. |
申请公布号 |
US9074096(B2) |
申请公布日期 |
2015.07.07 |
申请号 |
US201214114360 |
申请日期 |
2012.06.22 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
Okubo Kazuya;Ishio Atsushi;Ota Yuki |
分类号 |
H01L23/29;C08L81/04;C08K3/00;C08K5/13;C08K5/20;C08K5/49;C08L81/02;C08L23/02 |
主分类号 |
H01L23/29 |
代理机构 |
RatnerPrestia |
代理人 |
RatnerPrestia |
主权项 |
1. A production method of a polyphenylene sulfide resin composition,
the polyphenylene sulfide resin composition comprising: 1 to 100 parts by weight of an olefin elastomer (B); and 0.01 to 10 parts by weight of a carboxylic acid amide wax mixture (C), relative to 100 parts by weight of a polyphenylene sulfide resin (A), wherein the carboxylic acid amide wax mixture (C) is obtained by adding 0.01 to 5 parts by weight of an antioxidant to 100 parts by weight of a carboxylic acid amide wax produced by reaction of a higher aliphatic monocarboxylic acid, a polybasic acid and a diamine,
the production method comprising: mixing at least the carboxylic acid amide wax in a molten state or in a state dissolved in a solution with the antioxidant; subsequently adding the polyphenylene sulfide resin (A) and the olefin elastomer (B) to a mixture of the carboxylic acid amide wax and the antioxidant; and melt kneading a mixture including the polyphenylene sulfide resin (A), the olefin elastomer (B) and the mixture of the carboxylic acid amide wax and the antioxidant. |
地址 |
Tokyo JP |