发明授权
EP1405850B1 (Meth)acrylic compound having an oxetanyl group and liquid crystal film produced by using the same
有权
制成的液晶膜具有氧杂环丁烷基,且因此(甲基)丙烯酸化合物
- 专利标题: (Meth)acrylic compound having an oxetanyl group and liquid crystal film produced by using the same
- 专利标题(中): 制成的液晶膜具有氧杂环丁烷基,且因此(甲基)丙烯酸化合物
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申请号: EP03103578.5申请日: 2003-09-26
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公开(公告)号: EP1405850B1公开(公告)日: 2007-03-07
- 发明人: Matsumoto, Takuya , Mazaki, Hitoshi , Nakamura, Toru , Kobayashi, Masaaki
- 申请人: Nippon Oil Corporation
- 申请人地址: 3-12, Nishi-shimbashi 1-chome, Minato-ku Tokyo 105-8412 JP
- 专利权人: Nippon Oil Corporation
- 当前专利权人: Nippon Oil Corporation
- 当前专利权人地址: 3-12, Nishi-shimbashi 1-chome, Minato-ku Tokyo 105-8412 JP
- 代理机构: Janson, Ronny
- 优先权: JP2002289226 20021001; JP2002289227 20021001
- 主分类号: C07D305/06
- IPC分类号: C07D305/06 ; G02F1/13 ; G02B1/00 ; C09K19/34
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