发明授权
US07579421B2 Polymers that are soluble in water or can be dispersed in water and contain alkoxylated diallylamine derivatives
失效
可溶于水或可分散在水中并含有烷氧基化二烯丙基胺衍生物的聚合物
- 专利标题： Polymers that are soluble in water or can be dispersed in water and contain alkoxylated diallylamine derivatives
- 专利标题（中）： 可溶于水或可分散在水中并含有烷氧基化二烯丙基胺衍生物的聚合物
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申请号： US10563430申请日： 2004-06-19
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公开(公告)号： US07579421B2公开(公告)日： 2009-08-25
- 发明人: Stefan Becker , Lysander Chrisstoffels , Ludwig Voelkel , Thomas Goetz , Bernd Meyer-Roscher , Wolfgang Hansch , Stefanie Spilger
- 申请人： Stefan Becker , Lysander Chrisstoffels , Ludwig Voelkel , Thomas Goetz , Bernd Meyer-Roscher , Wolfgang Hansch , Stefanie Spilger
- 申请人地址： DE Ludwigshafen
- 专利权人： BASF Aktiengesellschaft
- 当前专利权人： BASF Aktiengesellschaft
- 当前专利权人地址： DE Ludwigshafen
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权： DE10330747 20030707
- 国际申请： PCT/EP2004/006648 WO 20040619
- 国际公布： WO2005/005500 WO 20050120
- 主分类号： C08F20/06
- IPC分类号： C08F20/06
摘要：
Water-soluble or water-dispersible polymers comprising alkoxylated diallylamine derivatives, ethylenically unsaturated mono- or dicarboxylic acids, the anhydrides thereof or mixtures thereof and, if required, one or more further ethylenically unsaturated monomers C are prepared and are used as additives in mineral building materials, in detergents or in cosmetic formulations.
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