发明申请
- 专利标题： Novel surface-active polysiloxane photoinitiators
- 专利标题（中）： 新型表面活性聚硅氧烷光引发剂
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申请号： US10558779申请日： 2004-05-28
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公开(公告)号： US20070026509A1公开(公告)日： 2007-02-01
- 发明人: Jonathan Rogers , Gisele Baudin , Tunja Jung , Reinhold Ohrlein , Gabriele Baisch
- 申请人： Jonathan Rogers , Gisele Baudin , Tunja Jung , Reinhold Ohrlein , Gabriele Baisch
- 优先权： EP03405409.8 20030606
- 国际申请： PCT/EP04/50952 WO 20040528
- 主分类号： C12P7/62
- IPC分类号： C12P7/62
摘要：
Polymeric photoinitiators of the formula I or II wherein n and m independently of one another are 3-5; o is 10-16; p is 4-8; R is phenyl-CO—CO—O—; Y and Y′ independently of one another are C1-C10alkylene or —[(CH2)a—O—(CH2)b]c— wherein a is 2-10, b is 0-10, c is 1-3; with the proviso that they are, however, at least 1 if the methylene group in question is between two oxygen atoms.
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