发明授权
- 专利标题： Photoreactive polymers
- 专利标题（中）： 光反应性聚合物
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申请号： US11170349申请日： 2005-06-29
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公开(公告)号： US07538144B2公开(公告)日： 2009-05-26
- 发明人: Luc Vanmaele , Johan Loccufoer , Yu Chen , Holger Frey
- 申请人： Luc Vanmaele , Johan Loccufoer , Yu Chen , Holger Frey
- 申请人地址： BE Mortsel
- 专利权人： Agfa Graphics, N.V.
- 当前专利权人： Agfa Graphics, N.V.
- 当前专利权人地址： BE Mortsel
- 代理机构： Leydig, Voit & Mayer, Ltd
- 优先权： EP04103387 20040715; EP04106771 20041221
- 主分类号： C08J3/28
- IPC分类号： C08J3/28 ; C08F2/46
摘要：
A novel photoreactive polymer is disclosed comprising a dendritic polymer core with at least one initiating functional group and at least one co-initiating functional group. The photoreactive polymers are useful in radiation curable compositions are varnishes, lacquers, printing inks and radiation curable ink-jet inks. The dendritic polymeric core is preferably a hyperbranched polymer.
公开/授权文献
- US20060014853A1 Novel photoreactive polymers 公开/授权日：2006-01-19
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