发明授权
- 专利标题： Process for producing acrylic resins excellent in toughness
- 专利标题（中）： 韧性优异的丙烯酸树脂的制造方法
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申请号： US132740申请日： 1998-08-12
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公开(公告)号： US5998554A公开(公告)日： 1999-12-07
- 发明人: Kazuhiro Yokoo
- 申请人： Kazuhiro Yokoo
- 申请人地址： JPX Osaka
- 专利权人： Sumitomo Chemical Company, Limited
- 当前专利权人： Sumitomo Chemical Company, Limited
- 当前专利权人地址： JPX Osaka
- 优先权： JPX9-217351 19970812
- 主分类号： C08F2/00
- IPC分类号： C08F2/00 ; C08F4/32 ; C08F20/14 ; C08F279/02 ; C08F279/06
摘要：
A simple process for producing acrylic resins excellent in toughness was provided. The process comprises putting a monomer mixture comprising (i) 80 to 99 parts by weight of a methacrylic monomer containing 50% by weight or more of methyl methacrylate and (ii) 1 to 20 parts by weight of a diene-based rubber, in contact with a radical polymerization initiator, then pouring them in a mold and polymerizing the mixture.
公开/授权文献
- US4829647A Method of making low friction finger follower rocker arms 公开/授权日：1989-05-16
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