发明名称 |
MICROGEL AND ITS METHOD OF PREPARATION |
摘要 |
A process for preparing polymeric microgel by aqueous dispersion polymerization techniques is disclosed. The emulsion can be inverted into organic diluent, and the water removed to form a dispersion of the microgel in the organic diluent. The microgel can be formulated into coating compositions where it improves the sag resistance and metallic pigment pattern control of the coating composition. |
申请公布号 |
DE3471941(D1) |
申请公布日期 |
1988.07.14 |
申请号 |
DE19843471941 |
申请日期 |
1984.03.31 |
申请人 |
PPG INDUSTRIES, INC. |
发明人 |
OLSON, KURT GORDON;DAS, SURYYA KUMAR;DOWBENKO, ROSTYSLAW |
分类号 |
C08F2/00;C08F2/22;C08F20/00;C08F20/32;C08F20/38;(IPC1-7):C08F20/32;C09D3/74 |
主分类号 |
C08F2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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