发明名称 |
Aqueous coating composition comprising an addition polymer and a rheology modifier |
摘要 |
An aqueous coating composition comprising a mixture of 90 to 99 wt. % of a filmforming binder composition comprising an alkali non-swellable core-shell addition polymer dispersion (I), and 1-10 wt. % of a rheology modifying addition polymer dispersion (II). It is required that the total amount of (meth)acrylic acid in 100 parts of the total addition polymer (I) is less than 1.75 wt. %. The aqueous coating composition of the present invention can be advantageously used as a base coat in a base coat/clear coat system. This use shows a decrease in strike-in effect compared to previous known base coat/clear coat systems.
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申请公布号 |
US6376575(B2) |
申请公布日期 |
2002.04.23 |
申请号 |
US20000745673 |
申请日期 |
2000.12.21 |
申请人 |
AKZO NOBEL N.V. |
发明人 |
BUTER ROELOF;ROELOFS ANDREAS HENRICUS J. |
分类号 |
C09D5/02;C08G18/79;C09D151/00;(IPC1-7):C09D151/00 |
主分类号 |
C09D5/02 |
代理机构 |
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代理人 |
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地址 |
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