发明名称 |
ZINCATE SOLUTION IMPROVED TO PROCESS ALUMINUM AND ALUMINUM ALLOY AND ITS PROCESSING METHOD |
摘要 |
A method for producing smooth metal coatings on zincated aluminum substrates using a specially formulated zincating bath containing an additive comprising a bath soluble cationic condensation polymer represented by the general formula: <IMAGE> wherein: Z represents a group of atoms necessary to complete a heterocylic compound having a five or six membered ring containing at least 2 nitrogen atoms; R is nothing or the alkyl group of an alkylating agent; X is Cl, Br or I, and n is >1. |
申请公布号 |
JPH06128757(A) |
申请公布日期 |
1994.05.10 |
申请号 |
JP19920047692 |
申请日期 |
1992.02.04 |
申请人 |
ENTON O M I INC |
发明人 |
JIYUAN HAIDEYU;BINSENTO PANETSUKASHIO JIYUNIA;PATORISHIA EE KATSUSHIATOORE |
分类号 |
C23C18/18;C23C28/02;C23F1/44;C25D5/42;C25D5/44;(IPC1-7):C23C28/02 |
主分类号 |
C23C18/18 |
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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