发明申请
US20060167200A1 Active energy ray curable composition for coating optical disk and optical disk
失效
用于涂覆光盘和光盘的活性能量射线固化组合物
- 专利标题： Active energy ray curable composition for coating optical disk and optical disk
- 专利标题（中）： 用于涂覆光盘和光盘的活性能量射线固化组合物
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申请号： US11389265申请日： 2006-03-27
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公开(公告)号： US20060167200A1公开(公告)日： 2006-07-27
- 发明人: Juichi Fujimoto , Kouji Hayama , Seiji Nushi , Hiroshi Fukushima
- 申请人： Juichi Fujimoto , Kouji Hayama , Seiji Nushi , Hiroshi Fukushima
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Rayon Co., Limited
- 当前专利权人： Mitsubishi Rayon Co., Limited
- 当前专利权人地址： JP Tokyo
- 优先权： JP2000-364689 20001130; JP2000-364690 20001130; JP2001-217725 20010718
- 主分类号： C08F120/18
- IPC分类号： C08F120/18
摘要：
The present invention relates to an active energy ray curable composition for coating optical disc, comprising a urethane (meth)acrylate compound having at least one amide group in the molecule, an ethylenically unsaturated compound other than the urethane (meth)acrylate compound and a photopolymerization initiator; and an optical disc having a cured coating layer obtained by curing the composition.
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