发明名称 |
Chroomvrij bekledingspreparaat voor het behandelen van metaaloppervlakken en werkwijze onder toepassing daarvan. |
摘要 |
An aqueous chromium-free coating preparation for the protection of a metal substrate against corrosion and attack by moisture comprises an acrylic acid or derivative thereof as binder and also a crosslinking system which comprises at least one hydroxide of a divalent metal ion and an amine compound. The acrylic acid:crosslinking system ratio is generally 1.5 - 4:2 - 4. The crosslinking system may comprise other monofunctional or polyfunctional compounds. Various constituents of the crosslinking system can be interchanged within certain margins. |
申请公布号 |
NL1000118(C2) |
申请公布日期 |
1996.10.14 |
申请号 |
NL19951000118 |
申请日期 |
1995.04.11 |
申请人 |
ADW CHEMICAL PRODUCTS B.V. |
发明人 |
JOHANNES JACOBUS HERMANUS VERBERG |
分类号 |
B65D25/14;C09D4/02;C09D133/02;C09D133/06 |
主分类号 |
B65D25/14 |
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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