| 发明名称 |
Water-based film-forming coating compositions and the use thereof. |
| 摘要 |
<p>An acidic water-based film-forming coating composition suitable for the protection of ferrous surfaces by application thereto and drying at ambient temperature wherein said composition contains at least one acid of defined formula, such as lactic or tartaric acid, which prevents or reduces general yellow/brown staining.</p> |
| 申请公布号 |
EP0209231(A1) |
申请公布日期 |
1987.01.21 |
| 申请号 |
EP19860304138 |
申请日期 |
1986.05.30 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
CALDWELL, DAVID |
| 分类号 |
B05D7/14;B05D7/24;C08K5/00;C08K5/09;C08L101/06;C09D5/00;C09D5/02;C09D5/08;C09D7/00;C09D7/12;C09D127/06;C09D127/08;C09D133/06;(IPC1-7):C09D5/08;C09D3/727 |
主分类号 |
B05D7/14 |
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