发明名称 |
Wasserverdünnbare Beschichtungszusammensetzung für Korrosionsschutz |
摘要 |
There is disclosed a water-reducible, chromium-free coating composition for providing corrosion protection to a substrate, such as a metal substrate. The deposited coating film is corrosion-resistant and for coated articles which are threaded, e.g., steel fasteners, the coating provides a non-thread-filling coating. The coating composition contains particulate metal, such as particulate zinc or aluminum. Although substituents can be separately packaged, the composition is virtually always a one-package coating composition. The composition contains water-reducible organofunctional silane, particularly an epoxy functional silane, as a binding agent. The composition has highly desirable, extended shelf life. The composition can be easily applied in the usual manner, such as dip-drain or dip-spin technique, and readily cures at elevated temperature. |
申请公布号 |
DE69706471(D1) |
申请公布日期 |
2001.10.11 |
申请号 |
DE1997606471 |
申请日期 |
1997.05.16 |
申请人 |
METAL COATINGS INTERNATIONAL INC., CHARDON |
发明人 |
GUHDE, DONALD J.;DORSETT, TERRY E.;O'BRIEN, DEBORAH A.;GUNN, WALTER H.;GERMANO, VICTOR V. |
分类号 |
C09D5/00;B05D7/14;C09D4/00;C09D5/02;C09D5/10;C09D7/14;C09D163/10;C09D183/02;C09D183/04;C09D183/06;(IPC1-7):C09D183/04 |
主分类号 |
C09D5/00 |
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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