发明名称 |
Method of manufacturing a fluorocarbon-based coating film |
摘要 |
A method of contacting a substrate having a surface containing hydroxyl groups with a non-aqueous solution containing a material having a chrolosilyl group; washing if desired; coating the substrate with a non-aqueous solvent containing a compound having a fluorocarbon group and a chlorosilane group or a solvent containing a compound containing a fluorocarbon group and an alkoxysilane; and baking the substrate if necessary in order to form a fluorocarbon-based polymer coating film chemically bonded to the substrate surface. The hydroxyl groups on the substrate surface and chlorosilyl groups are reacted to form a thin film having a large number of silanol groups (-SiOH) capable of connecting the polymer coating film to the substrate to form a heat-, weather-, and wear-resistant film on various surfaces.
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申请公布号 |
USRE39045(E1) |
申请公布日期 |
2006.03.28 |
申请号 |
US20000694575 |
申请日期 |
2000.10.24 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
OGAWA KAZUFUMI;SOGA MAMORU |
分类号 |
B05D3/06 |
主分类号 |
B05D3/06 |
代理机构 |
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代理人 |
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