发明名称 |
Static dissipative composition |
摘要 |
A surface dissipative coating is provided of polymethylmethacrylate, choline methosulfate, long chain quaternary antistat, polyglycol monoethyl ether acetone, and fumed silica. A clear aqueous coating composition replaces polymethylmethacrylate with polyurethane. Surface resistivities of 106-107 are obtained.
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申请公布号 |
US4895886(A) |
申请公布日期 |
1990.01.23 |
申请号 |
US19880269056 |
申请日期 |
1988.11.09 |
申请人 |
ARMSTRONG WORLD INDUSTRIES, INC. |
发明人 |
FELTER, RICHARD E.;MUSSER, DEBORAH L. |
分类号 |
C09D7/14;C09K3/16 |
主分类号 |
C09D7/14 |
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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