发明申请
US20080033094A1 Highly Cationic Polymer Dispersions, Method For Producing Them And Their Use
审中-公开
高度阳离子聚合物分散体，生产方法及其应用
- 专利标题： Highly Cationic Polymer Dispersions, Method For Producing Them And Their Use
- 专利标题（中）： 高度阳离子聚合物分散体，生产方法及其应用
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申请号： US11722956申请日： 2005-11-30
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公开(公告)号： US20080033094A1公开(公告)日： 2008-02-07
- 发明人: Susanne Bellmann , Norbert Steiner , Jorg Issberner , Christian Boekelo , Wolfgang Woebel
- 申请人： Susanne Bellmann , Norbert Steiner , Jorg Issberner , Christian Boekelo , Wolfgang Woebel
- 申请人地址： US OH DUBLIN
- 专利权人： ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC,
- 当前专利权人： ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC,
- 当前专利权人地址： US OH DUBLIN
- 优先权： DE102004063793.8 20041230
- 国际申请： PCT/EP05/12760 WO 20051130
- 主分类号： C08F2/08
- IPC分类号： C08F2/08
摘要：
The invention relates to a water-in-oil polymer dispersion which comprises a polymer A having a cationic monomer content of at least 55% by weight and at least one polymer dispersant B based on cationized dialkylaminoalkyl(meth)acrylamides having an average molecular weight of more than 350,000 to 1 million g/mol. The invention also relates to a method for producing said dispersion and to the use thereof.
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