发明授权
- 专利标题: Methacrylic resin composition and molded article
- 专利标题(中): 甲基丙烯酸树脂组合物和模塑制品
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申请号: US14119976申请日: 2012-05-23
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公开(公告)号: US08969468B2公开(公告)日: 2015-03-03
- 发明人: Masataka Aoyama , Toshiyuki Ishii , Youichi Shinya , Kenichi Date
- 申请人: Masataka Aoyama , Toshiyuki Ishii , Youichi Shinya , Kenichi Date
- 申请人地址: JP Tokyo
- 专利权人: Du Pont-Mitsui Polychemicals Co., Ltd.
- 当前专利权人: Du Pont-Mitsui Polychemicals Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Rankin, Hill & Clark LLP
- 优先权: JP2011-119522 20110527; JP2011-199851 20110913
- 国际申请: PCT/JP2012/063225 WO 20120523
- 国际公布: WO2012/165264 WO 20121206
- 主分类号: C08L33/12
- IPC分类号: C08L33/12 ; C08L23/26 ; C08L33/10
摘要:
The invention is a methacrylic resin composition which includes a methacrylic resin (A) and a saponified polymer (B) that is an alkaline-saponified product of an ethylene-unsaturated carboxylic acid ester copolymer, and the methacrylic resin composition has a concentration of alkali ions of from 0.03 mol/kg to 2.8 mol/kg.
公开/授权文献
- US20140100322A1 METHACRYLIC RESIN COMPOSITION AND MOLDED ARTICLE 公开/授权日:2014-04-10
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