| 发明名称 |
HYDROPHOBIC COATING |
| 摘要 |
<p>Hydrophobic film or coating, comprising
a) primary particles,
b) secondary particles, adhering to the surface of the primary particles and having an average diameter that is smaller than the average diameter of the primary particles,
c) a hydrophobic layer covering at least partly the surface of the secondary particles and adhering to that surface,
characterized in that the secondary particles are adhering to the surface of the primary particles by covalent chemical bonds.</p> |
| 申请公布号 |
EP1883669(A1) |
申请公布日期 |
2008.02.06 |
| 申请号 |
EP20060753770 |
申请日期 |
2006.05.22 |
| 申请人 |
DSM IP ASSETS B.V. |
发明人 |
VAN BENTHEM, RUDOLFUS, ANTONIUS, THEODORUS, MARIA;WU, DI;MING, WEIHUA;DE WITH, GIJSBERTUS |
| 分类号 |
C08J3/00;C08J3/14;C09D5/03 |
主分类号 |
C08J3/00 |
| 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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