![(Meth)acrylic acid polymer and manufacturing method thereof](/ep/2004/05/12/EP0942015B1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: (Meth)acrylic acid polymer and manufacturing method thereof
- 专利标题(中):(甲基)丙烯酸系聚合物和过程及其制备
- 申请号:EP99301647.6 申请日:1999-03-04
- 公开(公告)号:EP0942015B1 公开(公告)日:2004-05-12
- 发明人: Maeda, Yoshihiro , Ishida, Tamao , Yamaguchi, Shigeru
- 申请人: Nippon Shokubai Co., Ltd.
- 申请人地址: 1-1, Koraibashi 4-chome, Chuo-ku Osaka-shi, Osaka 541-0043 JP
- 专利权人: Nippon Shokubai Co., Ltd.
- 当前专利权人: Nippon Shokubai Co., Ltd.
- 当前专利权人地址: 1-1, Koraibashi 4-chome, Chuo-ku Osaka-shi, Osaka 541-0043 JP
- 代理机构: Whalley, Kevin
- 优先权: JP5549098 19980306; JP21932698 19980803; JP22600698 19980810
- 主分类号: C08F20/06
- IPC分类号: C08F20/06 ; C11D3/37
公开/授权文献:
- EP0942015A3 (Meth)acrylic acid polymer and manufacturing method thereof 公开/授权日:2000-05-24