- 专利标题： Polymerizable compound and optically anisotropic object
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申请号： US15539666申请日： 2015-12-17
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公开(公告)号： US11261378B2公开(公告)日： 2022-03-01
- 发明人: Masahiro Horiguchi , Sayaka Nose , Akihiro Koiso
- 申请人： DIC CORPORATION
- 申请人地址： JP Tokyo
- 专利权人： DIC CORPORATION
- 当前专利权人： DIC CORPORATION
- 当前专利权人地址： JP Tokyo
- 代理机构： McDermott Will & Emery LLP
- 优先权： JPJP2014-261949 20141225
- 国际申请： PCT/JP2015/085342 WO 20151217
- 国际公布： WO2016/104317 WO 20160630
- 主分类号： C09K19/54
- IPC分类号： C09K19/54 ; C07C69/753 ; C07C69/76 ; C07D333/22 ; C07D339/06 ; C07D339/08 ; C07D407/12 ; C07D409/12 ; C07C323/21 ; C07D413/12 ; C07D417/04 ; C07D417/06 ; C07D249/06 ; C07C327/48 ; C07C251/24 ; C07D207/452 ; C07C251/86 ; C07C251/88 ; C07D209/12 ; C07D277/82 ; C07D513/04 ; C08F20/10 ; G02B5/30 ; C07C69/94 ; C07C69/75 ; C09K19/34 ; C07D409/14 ; C07D305/06 ; C07C251/78 ; C07D403/04 ; C07D209/40 ; C07D303/48 ; C09K19/32 ; C07D495/04 ; C07C69/757 ; C07C245/08 ; C07D333/36 ; C07D307/66 ; C07D403/12 ; C07D417/12 ; C07D265/16 ; C07D249/04 ; C07D213/74 ; C07C251/18 ; C07D409/06 ; C07D333/76 ; C07D277/64 ; C07D209/88 ; C09K19/38 ; G02F1/13363 ; C09K19/04 ; C08F220/30
摘要：
The present invention aims to provide a polymerizable compound that has high storage stability without causing crystal precipitation when added to a polymerizable composition and to provide a polymerizable composition containing the polymerizable compound. A polymer film produced by polymerization of the polymerizable composition has a low haze, high thickness uniformity, low occurrence of nonuniform orientation, high surface hardness, high adhesiveness, and good appearances and fewer orientation defects even after ultraviolet irradiation. The present invention also aims to provide a polymer produced by polymerization of the polymerizable composition and an optically anisotropic body produced from the polymer.
公开/授权文献
- US20170369783A1 POLYMERIZABLE COMPOUND AND OPTICALLY ANISOTROPIC OBJECT 公开/授权日：2017-12-28
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