| 发明名称 |
PROTECTIVE COATING HAVING A BI-LAYER COATING STRUCTURE |
| 摘要 |
<p>The invention relates to protective coverings with a coating build-up of at least two layers, the first coating comprising an adhesion promoter based on a two-component polyurethane binder containing alkoxysilyl groups and the second coating comprising an inorganic coating, a process for the production of these protective coverings and the covered substrates.</p> |
| 申请公布号 |
PL363506(A1) |
申请公布日期 |
2004.11.29 |
| 申请号 |
PL20020363506 |
申请日期 |
2002.01.14 |
| 申请人 |
BAYER AG |
发明人 |
HOFACKER STEFFEN;MECHTEL MARKUS |
| 分类号 |
B05D7/24;C08G18/38;C08G18/66;C08G18/80;C09D1/00;C09D5/00;C09D175/04;C09D175/06;C09D183/02;C09D183/08;C09D183/14 |
主分类号 |
B05D7/24 |
| 代理机构 |
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代理人 |
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