| 发明名称 |
Method for improving resistance to water spotting and acid etching of coatings by exposure to UV radiation |
| 摘要 |
A method for increasing the resistance of a coating such as a color/clear composite coating to water spotting and acid etching is disclosed. The method involves exposing the coated substrate to ultraviolet radiation after heat curing of the coating.
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| 申请公布号 |
US5106651(A) |
申请公布日期 |
1992.04.21 |
| 申请号 |
US19910658616 |
申请日期 |
1991.02.21 |
| 申请人 |
PPG INDUSTRIES, INC. |
发明人 |
TYGER, WAYNE H.;CORNUET, JR., RAYMOND F.;JOHNSTON, B. KEITH |
| 分类号 |
B05D3/02;B05D3/04;B05D3/06;B05D7/00;B29C35/08;B29C71/04 |
主分类号 |
B05D3/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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