| 发明名称 |
ZINC PHOSPHATE CONVERSION COATING COMPOSITION |
| 摘要 |
An aqueous acidic zinc phosphate coating composition for treating a metal surface to provide a conversion coating thereon, the composition comprising chlorate anion and an aromatic nitro anion in a weight ratio of less than 2:1 to about 1:10. |
| 申请公布号 |
PH19127(A) |
申请公布日期 |
1986.01.08 |
| 申请号 |
PH20000000275 |
申请日期 |
1982.06.25 |
| 申请人 |
OCCIDENTAL CHEMICAL CORPORATION |
发明人 |
GARY DENNIS KENT;NORBERT BERNHARD INTORP;THOMAS HUGH SPRINGSTEAD |
| 分类号 |
C09D1/00;C23C22/14;C23C22/17;C23C22/34;C23C22/36;C23F11/16 |
主分类号 |
C09D1/00 |
| 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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