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公开(公告)号:EP4412987A1
公开(公告)日:2024-08-14
申请号:EP22822928.2
申请日:2022-11-28
申请人: Arxada AG
发明人: MAYERHOEFFER, Ulrich , BENZ, Sebastian , MICHEL, Janis , DARDANO, Florian , HAEDENER, Marianne , ELLINGER, Stefan
IPC分类号: C07C69/67 , C07C69/72 , C07D319/06 , C07D493/04 , C07H15/256
CPC分类号: C07D319/06 , C07C69/67 , C07D493/04 , C07C69/72 , C07H15/256
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公开(公告)号:EP4146338A1
公开(公告)日:2023-03-15
申请号:EP20772005.3
申请日:2020-09-07
发明人: LOCHMANN, Dirk , REYER, Sebastian , STEHR, Michael
IPC分类号: A61P3/00 , C07C67/08 , C07C69/40 , C07C69/60 , C07C69/67 , C07C69/675 , C07C69/70 , C07C69/704 , A61K31/225
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公开(公告)号:EP4100388A1
公开(公告)日:2022-12-14
申请号:EP21707354.3
申请日:2021-02-05
IPC分类号: C07C67/03 , C07C67/343 , C07C213/06 , C07C213/08 , C07C69/67 , C07C69/734 , C07C69/732 , C07C219/10 , A61K8/37 , A61P31/04
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公开(公告)号:EP3747859B1
公开(公告)日:2022-11-16
申请号:EP20186890.8
申请日:2010-12-29
发明人: BIESER, Arno , BORSOTTI, Giampietro , DIGIOIA, Francesca , FERRARI, Adriano , PIROCCO, Alessandro
IPC分类号: C07C51/245 , C07C53/126 , C07C55/02 , C07C51/353 , C07C67/31 , C07C69/67 , C07C67/42 , C07C51/09 , B01D15/36 , C07C51/44
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6.
公开(公告)号:EP3956282A1
公开(公告)日:2022-02-23
申请号:EP19731649.0
申请日:2019-06-12
申请人: IOI Oleo GmbH
发明人: LOCHMANN, Dirk , REYER, Sebastian , STEHR, Michael
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公开(公告)号:EP2675771B1
公开(公告)日:2020-04-08
申请号:EP12704646.4
申请日:2012-02-14
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公开(公告)号:EP3601209A1
公开(公告)日:2020-02-05
申请号:EP18724128.6
申请日:2018-03-26
IPC分类号: C07C69/67 , C07C69/708 , C07C69/73 , C07C69/75 , C07C69/80 , C07C323/52 , C10M105/42
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公开(公告)号:EP3109229B1
公开(公告)日:2019-06-05
申请号:EP15749516.9
申请日:2015-02-16
发明人: LI, Qingeng , WANG, Tao , WU, Tong , ZENG, Lingguo , WANG, Yuanzhong , MAO, Wei , CHEN, Gang
IPC分类号: C07C227/18 , C07C229/20 , C07C67/30 , C07C69/63 , C07D295/15 , C07F9/40 , A61K31/222 , A61K31/225 , A61K31/40 , A61K31/661 , A61P23/00 , C07F9/145 , C07F9/38 , C07F9/09 , C07D203/08 , C07C69/67
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公开(公告)号:EP3169749B1
公开(公告)日:2018-12-26
申请号:EP15731515.1
申请日:2015-06-19
申请人: Merck Patent GmbH
IPC分类号: C09K19/02 , C09K19/04 , C09K19/32 , C09K19/34 , C09K19/58 , C07C255/52 , C07C255/55 , C07D215/06 , C07C69/67 , C07C69/708 , C07C69/94 , C07C43/225 , C07D333/54 , C07D333/76 , C07D239/34 , C07C323/09 , C07D239/74 , C07C323/31 , C07D241/42 , C07D241/48 , C07C323/38 , C07C327/32 , C07D307/82 , C07C25/22
CPC分类号: C09K19/322 , C07C25/22 , C07C43/225 , C07C69/67 , C07C69/708 , C07C69/94 , C07C255/52 , C07C255/55 , C07C323/09 , C07C323/31 , C07C323/38 , C07C327/32 , C07D215/06 , C07D239/74 , C07D241/42 , C07D241/48 , C07D307/82 , C07D333/54 , C07D333/76 , C09K19/0258 , C09K19/32 , C09K19/3447 , C09K19/3491 , C09K19/588 , C09K2019/0444 , C09K2019/3408
摘要: wherein R11, R12, MG11, MG12, X11, X12 and Sp1 have the meaning given in claim 1, to the use of bimesogenic compounds of formula I in liquid crystal media and particular to flexoelectric liquid crystal devices comprising a liquid crystal medium according to the present invention.
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