发明名称 |
SILICATE COATING COMPOSITIONS |
摘要 |
Aqueous zinc.containing coating compositions are provided in which the bonding agent is a blend of sodium and/or potassium silicate and lithium polysilicate the latter being in relatively high proportion particularly over 30% up to 70% by weight of silicate. Preferably the composition contains particulate flaked zinc. The composition is of particular value in enhancing corrosion resistance of articles produced from powered metal or non-passivated galvanized artefacts. |
申请公布号 |
WO02085541(A3) |
申请公布日期 |
2007.10.18 |
申请号 |
WO2002US12389 |
申请日期 |
2002.04.19 |
申请人 |
SAVIN, RONALD, R. |
发明人 |
SAVIN, RONALD, R. |
分类号 |
B05D3/02;B22F3/24;B32B15/00;C04B12/04;C04B14/34;C04B28/26;C09D1/02;C09D5/10;C23C24/08;C23C30/00 |
主分类号 |
B05D3/02 |
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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