发明授权
US5013768A Photopolymerizable coating composition and process for forming a coating
having a stereoscopic pattern
失效
可光聚合涂料组合物和用于形成具有立体图案的涂层的方法
- 专利标题： Photopolymerizable coating composition and process for forming a coating having a stereoscopic pattern
- 专利标题（中）： 可光聚合涂料组合物和用于形成具有立体图案的涂层的方法
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申请号： US152587申请日： 1989-12-19
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公开(公告)号： US5013768A公开(公告)日： 1991-05-07
- 发明人: Yoshiyuki Kiriyama , Kazuyuki Moriga , Toshio Shinohara , Mitsuhiro Matsuda , Hiromi Maeda
- 申请人： Yoshiyuki Kiriyama , Kazuyuki Moriga , Toshio Shinohara , Mitsuhiro Matsuda , Hiromi Maeda
- 申请人地址： JPX Osaka
- 专利权人： Dai Nippon Toryo Co., Ltd.
- 当前专利权人： Dai Nippon Toryo Co., Ltd.
- 当前专利权人地址： JPX Osaka
- 主分类号： C08F2/44
- IPC分类号： C08F2/44 ; C08F290/06
摘要：
A photopolymerizable coating composition comprising:(A) 100 parts by weight of a vehicle consisting essentially of a urethaneacrylate oligomer;(B) from 0.1 to 5 parts by weight of an acylphosphine oxide compound as a photoinitiator;(C) from 1 to 100 parts by weight of a color pigment; and(D) from 20 to 300 parts by weight of a transparent glass powder having an average particle size of not larger than 100 .mu.m and an index of refraction which does not differ more than 0.3 from the index of refraction of the composition excluding the color pigment.
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