发明名称 |
SYNTHESIS OF AQUEOUS, ANIONIC, AMINO ACRYLATE POLYMERS |
摘要 |
Disclosed is a method of making aqueous, anionic amino polymers in water from olefinically unsaturated monomers including amine-containing monomers, but substantially without the inclusion of acid-group containing monomers. The polymerization of the amino polymer is carried out in the presence of a carboxy functional azo initiator dissolved in water by neutralization of acid groups present on the initiator. The polymer is useful in single-package or two-package coating compositions having pH above 7.0 that may be cured with polyisocyanates or polyepoxides.
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申请公布号 |
WO9723519(A1) |
申请公布日期 |
1997.07.03 |
申请号 |
WO1996US18586 |
申请日期 |
1996.11.19 |
申请人 |
PPG INDUSTRIES, INC. |
发明人 |
DAS, SURYYA, K.;KILIC, SONER |
分类号 |
C08F20/34;C09D133/06;(IPC1-7):C08F20/34;C09D201/02 |
主分类号 |
C08F20/34 |
代理机构 |
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代理人 |
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地址 |
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