发明名称 |
COATING PROCESSES |
摘要 |
<p>A process for the preparation of a coherent protective layer on a substrate surface of a body, the substrate surface comprising elemental metal or an alloy thereof, which process comprises applying to the substrate surface an aqueous solution of a partially neutralised homo- or copolymer of a mono- or polybasic ethylenically unsaturated acid; and heat-curing the layer so formed at a temperature above 180 DEG C.</p> |
申请公布号 |
EP0197721(B1) |
申请公布日期 |
1989.05.17 |
申请号 |
EP19860302303 |
申请日期 |
1986.03.27 |
申请人 |
NATIONAL RESEARCH DEVELOPMENT CORPORATION |
发明人 |
NICHOLSON, JOHN WILLIAM;WILSON, ALAN DONALD |
分类号 |
B05D7/14;B05D7/24;C09D5/00;C09D133/00;C09D133/02;C09D151/00 |
主分类号 |
B05D7/14 |
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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