发明名称 |
Powder coating composition resistant to overspray incompatibility defects |
摘要 |
A thermosetting powder coating composition resistant to overspray incompatibility defects that comprises solid particulates of a uniform mixture of (a) a polyester resin having an average of two or more carboxyl groups, (b) a first crosslinker that is reactive toward the carboxyl groups of the polyester resin, (c) from 1% to 20% of a reactive acrylic copolymer having a weight average molecular weight of from 10,000 to 40,000, and (d) a second crosslinker that is reactive toward the reactive functionality of the acrylic copolymer is described.
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申请公布号 |
US5536785(A) |
申请公布日期 |
1996.07.16 |
申请号 |
US19950418700 |
申请日期 |
1995.04.07 |
申请人 |
BASF CORPORATION |
发明人 |
FOUKES, RICHARD J.;STANTS, CYNTHIA A. |
分类号 |
B05D7/24;B05D7/14;C09D5/03;C09D163/00;C09D167/00;C09D167/02;C09D175/04;(IPC1-7):C08F8/00;C08L67/02 |
主分类号 |
B05D7/24 |
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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