发明名称 |
WET ON WET METHOD FOR FORMING A MULTILAYER PAINT FILM |
摘要 |
<p>A method for forming a multilayer paint film comprising the steps of forming an uncured film on a substrate with a cationically depositable paint on a substrate, further coating an aqueous paint on the uncured film of the electrodeposited film in a wet-on-wet manner, and then curing with heating the both films, wherein (i) the electrodeposited film of the cationically electrodepositable paint has a film weight reduction after curing with heating of 10% by weight or less; and wherein (ii) the aqueous paint is composed mainly of (a) a polyester resin optionally modified with a urethane and having an acid value within the range of 10 to 100 and a hydroxyl value within the range of 20 to 300; and (b) a water-soluble or -dispersible amino resin.</p> |
申请公布号 |
GB2249496(A) |
申请公布日期 |
1992.05.13 |
申请号 |
GB19910017021 |
申请日期 |
1991.08.07 |
申请人 |
* KANSAI PAINT CO LTD |
发明人 |
TAKAHISA * KASUKAWA;TEIJI * KATAYAMA;ICHIRO * TABUCHI;MITSUHARU * MORINO;HIROSHI * INOUE;TOSHIO * OHKOSHI |
分类号 |
B05D1/36;B05D1/00;B05D7/00;B05D7/24;C09D5/44;C25D13/00;C25D13/06 |
主分类号 |
B05D1/36 |
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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