发明申请
- 专利标题: Process for curing a polymerizable composition
- 专利标题(中): 固化可聚合组合物的方法
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申请号: US09848015申请日: 2001-05-03
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公开(公告)号: US20010034379A1公开(公告)日: 2001-10-25
- 发明人: Andreas Valet
- 优先权: EP96810438.0 19960702
- 主分类号: C08F002/46
- IPC分类号: C08F002/46 ; C08J003/28 ; C08G071/04
摘要:
By means of a curing process combining thermal and UV curing it is possible, using compositions comprising (A) a coating system based on a polyacrylate polyol or polyester polyol with melamine, or a polyacrylate polyol and/or polyester polyol with a blocked or unblocked polyisocyanate, or a carboxyl-, anhydride- or amino-functional polyester and/or polyacrylate with an epoxy-functional polyester or polyacrylate, (B) an OHnull, NH2null, COOHnull, epoxy- or NCO-functional resin containing, in addition, at least one ethylenically unsaturated double bond, which is separated from the functional group by a spacer group, and (C) at least one photoinitiator, to obtain coatings having good surface properties.
公开/授权文献
- US06620857B2 Process for curing a polymerizable composition 公开/授权日:2003-09-16
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