发明名称 |
NOVEL POLYMERIC PHOTOINITIATORS AND PHOTOINITIATOR MONOMERS |
摘要 |
The present invention provides polymeric quaternary ammonium photoinitiators being co-polymers of photoinitiator monomers, as well as quaternary ammonium photoinitiator monomer being valuable intermediates in the preparation of such polymeric photoinitiators. Additionally, there is provided a polyacrylate obtained by radical polymerization of at least one acrylate monomer (Ac) in the presence of such polymeric photoinitiators. In the photoinitiator monomers and polymeric photoinitiators, a photoinitiator moiety and a quaternary ammonium are incorporated into the photoinitiator structure. |
申请公布号 |
EP2850113(A1) |
申请公布日期 |
2015.03.25 |
申请号 |
EP20130724723 |
申请日期 |
2013.05.14 |
申请人 |
COLOPLAST A/S |
发明人 |
MADSEN, NIELS JØRGEN;SEHNAL, PETR;ANDERSON, DAVID GEORGE;NIELSEN, BO RUD |
分类号 |
C08F4/00;C08F2/50;C08G83/00 |
主分类号 |
C08F4/00 |
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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