发明公开
EP0813621A1 CATHODIC ELECTRODEPOSITION METHOD UTILIZING CYCLIC CARBONATE-CURABLE COATING COMPOSITION
失效
阴极电极涂层过程中使用的环状碳酸酯HÄRTBERE涂料组合物
- 专利标题: CATHODIC ELECTRODEPOSITION METHOD UTILIZING CYCLIC CARBONATE-CURABLE COATING COMPOSITION
- 专利标题(中): 阴极电极涂层过程中使用的环状碳酸酯HÄRTBERE涂料组合物
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申请号: EP95924064申请日: 1995-06-22
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公开(公告)号: EP0813621A1公开(公告)日: 1997-12-29
- 发明人: DECEMBER TIMOTHY S , HARRIS PAUL J
- 申请人: BASF CORP
- 专利权人: BASF CORP
- 当前专利权人: BASF CORP
- 优先权: US38501895 1995-02-07
- 主分类号: C25D13/06
- IPC分类号: C25D13/06 ; C08G59/14 ; C08G59/40 ; C08G59/56 ; C09D5/44 ; C09D163/00 ; C25D13/10 ; C25D13/04
摘要:
An electrodeposition method is described where a conductive substrate is immersed in an electrodeposition coating composition comprising, in an aqueous medium: A) a resin having a plurality of acid-salted primary amine groups, and B) a curing agent having a plurality of cyclic carbonate groups.
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