发明名称 |
Process and composition for forming an adherent paint or vitreous enamel coating on steel |
摘要 |
Excellent adhesion of vitreous enamel to steel can be achieved via an intermediate layer formed on the steel by bringing it into contact with a liquid composition that contains water and a component of solute selected from the group consisting of dissolved silicates and dissolved borates and, optionally, surfactant. The modification of the steel surface achieved by treating it with silicates and/or borates is also effective for improving the adhesion of steel to other protective type coatings such as paint.
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申请公布号 |
USH2014(H1) |
申请公布日期 |
2002.02.05 |
申请号 |
US20000553104 |
申请日期 |
2000.04.20 |
申请人 |
HENKEL CORPORATION |
发明人 |
BOULOS MERVET S.;CASWELL BRUCE F. |
分类号 |
C23C22/62;C23D3/00;(IPC1-7):B05D3/02 |
主分类号 |
C23C22/62 |
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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