发明名称 |
CHROMIC ACID CONDITIONER FOR TREATMENT OF POLYMERIC RESIN SURFACES FOR ELECTROLESS PLATING |
摘要 |
Aqueous chromic acid solutions containing from 1.1 to 1.3 kilograms of chromium trioxide per liter of solution as provided by the presence of trivalent chromium are used to condition polymeric resin surfaces for electroless plating.
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申请公布号 |
US3668130(A) |
申请公布日期 |
1972.06.06 |
申请号 |
USD3668130 |
申请日期 |
1969.10.31 |
申请人 |
CROWN CITY PLATING CO. |
发明人 |
LEON A. KADISON;EILEEN MAGUIRE |
分类号 |
C08J7/14;C23C18/24;(IPC1-7):H05K1/00;B44D5/04 |
主分类号 |
C08J7/14 |
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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