| 发明名称 |
Cationic coating compositions for electrodeposition over rough steel |
| 摘要 |
A method of cationic electrodeposition, electrocoated articles and novel electrocoating compositions are disclosed. The compositions comprise a cationic resin containing blocked isocyanate functionality and are capable of being electrodeposited over rough steel and producing extremely smooth films upon curing.
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| 申请公布号 |
US4711917(A) |
申请公布日期 |
1987.12.08 |
| 申请号 |
US19860879709 |
申请日期 |
1986.06.27 |
| 申请人 |
PPG INDUSTRIES, INC. |
发明人 |
MCCOLLUM, GREGORY J.;SCRIVEN, ROGER L.;CHRISTENSON, ROGER M.;MAUER, GEORGE W.;ZWACK, ROBERT R. |
| 分类号 |
C08G18/08;C08G18/64;C08G18/80;C09D5/44;(IPC1-7):C08L63/00 |
主分类号 |
C08G18/08 |
| 代理机构 |
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