发明名称 |
Water-in-oil polymer dispersions with improved environmental compatibility |
摘要 |
The invention relates to water-in-oil polymer dispersions consisting of a continuous organic phase and water-soluble polymers finely distributed therein, wherein said polymers have a radical monomer content of less than 1,000 ppm. The invention also relates to a method for producing the inventive polymer dispersions and to their use of flocculation auxiliary agents, thickening agents and as additives for phytosanitary and anti-erosion agents.
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申请公布号 |
US2003176547(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20030344695 |
申请日期 |
2003.02.24 |
申请人 |
DIENER BERND;GEHLER VERONIKA;KUSTER ERICH;ROULANDS DANIEL;WERHAHN DIETER |
发明人 |
DIENER BERND;GEHLER VERONIKA;KUSTER ERICH;ROULANDS DANIEL;WERHAHN DIETER |
分类号 |
C08F2/22;C08F6/00;(IPC1-7):C08K5/05 |
主分类号 |
C08F2/22 |
代理机构 |
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代理人 |
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地址 |
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