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1. 发明授权

US07357964B2 Liquid-crystalline vinyl ketone derivatives and their polymers 有权
标题翻译：液晶乙烯基酮衍生物及其聚合物
公开(公告)号：US07357964B2
公开(公告)日：2008-04-15
申请号：US10664671
申请日：2003-09-17
申请人： Hiromichi Inoue , Ryushi Syundo , Kazutoshi Miyazawa
发明人： Hiromichi Inoue , Ryushi Syundo , Kazutoshi Miyazawa
IPC分类号： C09K19/52 , C09K19/38 , C07C49/21 , C07C49/203 , C07C49/213 , C08F12/20 , C08F16/36
CPC分类号： C09K19/0403 , C09K2019/0444 , C09K2019/0459 , Y10T428/10
摘要： Provided is a liquid-crystalline, polymerizable vinyl ketone compound of formula (1): Preferably, R1 is hydrogen, halogen, —CN, —CF3, —CF2H, —CFH2, —OCF3, —OCF2H, or alkyl, alkoxy, alkoxyalkyl or alkenyl having from 1 to 10 carbon atoms; R2, R3 and R5 are hydrogen; A1 to A4 are independently 1,4-cyclohexylene, 1,4-cyclohexenylene or 1,4-phenylene where any hydrogen may be substituted with halogen; Z1 to Z3 are independently a single bond, —(CH2)2—, —CH═CH—, —CF═CF—, —OCF2— or —CF2O—; Z4 is a single bond, —(CH2)3— or —(CH2)4—; m, n and q are independently 0, 1 or 2. The uppermost temperature of the liquid crystalline phase of the compound is high, and the compound has good compatibility with other compounds and has the necessary characteristics such as optical anisotropy. Also provided are a polymer having many good characteristics of transparency, mechanical strength, coatability, solubility, crystallinity, shrinkage, water permeability, water absorption, melting point, glass transition point, clearing point and chemical resistance; an optically-anisotropic material of the polymer; a liquid-crystal display device that comprises the polymer; and a method for producing the liquid-crystalline compound.
摘要翻译：提供式（1）的液晶可聚合乙烯基酮化合物：优选R 1是氢，卤素，-CN，-CF 3，-CF 3， H 2，-CF 2 H 2，-OCF 3，-OCF 2 H或烷基，烷氧基，烷氧基烷基或具有1至10个碳原子的烯基; R 2，R 3和R 5是氢; A 4 S 4独立地是1,4-亚环己基，1,4-亚环己基或1,4-亚苯基，其中任何氢可以被卤素取代; Z 1至Z 3独立地为单键， - （CH 2）2 - ， - CH- CH-，-CF-CF-，-OCF 2 - 或-CF 2 O-; Z 4是单键， - （CH 2 CH 2）3 - 或 - （CH 2 2 N）_{4 - ; m，n和q独立地为0,1或2.化合物的液晶相的最高温度高，并且该化合物与其它化合物具有良好的相容性，并且具有必要的光学各向异性特性。还提供了具有透明性，机械强度，可涂布性，溶解性，结晶度，收缩率，透水性，吸水性，熔点，玻璃化转变点，清除点和耐化学性等许多良好特性的聚合物。聚合物的光学各向异性材料; 包含聚合物的液晶显示装置; 和液晶化合物的制造方法。}

2. 发明申请

US20050012070A1 Liquid-crystalline vinyl ketone derivatives and their polymers 有权
标题翻译：液晶乙烯基酮衍生物及其聚合物
公开(公告)号：US20050012070A1
公开(公告)日：2005-01-20
申请号：US10664671
申请日：2003-09-17
申请人： Hiromichi Inoue , Ryushi Syundo , Kazutoshi Miyazawa
发明人： Hiromichi Inoue , Ryushi Syundo , Kazutoshi Miyazawa
IPC分类号： G02F1/13363 , C07C69/773 , C08F16/36 , C08F20/22 , C08F20/26 , C08F20/34 , C08F20/38 , C09K19/04 , C09K19/38 , G02F1/13 , C09K19/52
CPC分类号： C09K19/0403 , C09K2019/0444 , C09K2019/0459 , Y10T428/10
摘要： Provided is a liquid-crystalline, polymerizable vinyl ketone compound of formula (1): Preferably, R1 is hydrogen, halogen, —CN, —CF3, —CF2H, —CFH2, —OCF3, —OCF2H, or alkyl, alkoxy, alkoxyalkyl or alkenyl having from 1 to 10 carbon atoms; R2, R3 and R5 are hydrogen; A1 to A4 are independently 1,4-cyclohexylene, 1,4-cyclohexenylene or 1,4-phenylene where any hydrogen may be substituted with halogen; Z1 to Z3 are independently a single bond, —(CH2)2—, —CH═CH—, —CF═CF—, —OCF2— or —CF2O—; Z4 is a single bond, —(CH2)3— or —(CH2)4—; m, n and q are independently 0, 1 or 2. The uppermost temperature of the liquid crystalline phase of the compound is high, and the compound has good compatibility with other compounds and has the necessary characteristics such as optical anisotropy. Also provided are a polymer having many good characteristics of transparency, mechanical strength, coatability, solubility, crystallinity, shrinkage, water permeability, water absorption, melting point, glass transition point, clearing point and chemical resistance; an optically-anisotropic material of the polymer; a liquid-crystal display device that comprises the polymer; and a method for producing the liquid-crystalline compound.
摘要翻译：提供式（1）的液晶可聚合乙烯基酮化合物：优选地，R 1是氢，卤素，-CN，-CF 3，-CF 2 H，-CFH 2，-OCF 3，-OCF 2 H或烷基，烷氧基，具有1至10个碳原子的烷氧基烷基或烯基; R 2，R 3和R 5是氢; A 1至A 4独立地为1,4-亚环己基，1,4-亚环己基或1,4-亚苯基，其中任何氢可被卤素取代; Z 1至Z 3独立地为单键， - （CH 2）2 - ， - CH = CH - ， - CF = CF-，-OCF 2 - 或-CF 2 O- Z 4是单键， - （CH 2）3 - 或 - （CH 2）4 - ; m，n和q独立地为0,1或2.化合物的液晶相的最高温度高，并且该化合物与其它化合物具有良好的相容性，并且具有必要的光学各向异性特性。还提供了具有透明性，机械强度，可涂布性，溶解性，结晶度，收缩率，透水性，吸水性，熔点，玻璃化转变点，清除点和耐化学性等许多良好特性的聚合物。聚合物的光学各向异性材料; 包含聚合物的液晶显示装置; 和液晶化合物的制造方法。

3. 发明授权

US07527746B2 Liquid crystal polyfunctional acrylate derivative and polymer thereof 有权
标题翻译：液晶多官能丙烯酸酯衍生物及其聚合物
公开(公告)号：US07527746B2
公开(公告)日：2009-05-05
申请号：US11315874
申请日：2005-12-22
申请人： Ryushi Syundo
发明人： Ryushi Syundo
IPC分类号： C09K19/00 , C09K19/06 , C09K19/52
CPC分类号： C09K19/2007 , C09K19/2014 , C09K19/32 , C09K2019/0444 , C09K2019/0448 , Y10T428/10 , Y10T428/1005 , Y10T428/1036
摘要： A compound represented by the following general formula (1a) or (1b), a liquid crystal composition containing the compound, and a polymer obtained by polymerizing the compound or the composition: wherein R1 represents a fluorine atom, an alkyl group or the like; Y1 and Y2 each independently represents alkylene or the like; A1, A2, B1 and B2 each independently represents 1,4-cyclohexylene, 1,4-phenylene or the like; X1 and X2 each independently represents a single bond, —COO—, —OCO— or the like; m represents 0, 1 or 2; and G represents hydrogen, methyl or the like.
摘要翻译：由以下通式（1a）或（1b）表示的化合物，含有该化合物的液晶组合物和通过使化合物或组合物聚合而得到的聚合物：其中R1表示氟原子，烷基等; Y1和Y2各自独立地表示亚烷基等; A1，A2，B1和B2各自独立地表示1,4-亚环己基，1,4-亚苯基等; X1和X2各自独立地表示单键-COO-，-OCO-等; m表示0,1或2; G表示氢，甲基等。

4. 发明申请

US20060172090A1 Liquid crystal polyfunctional acrylate derivative and polymer thereof 有权
标题翻译：液晶多官能丙烯酸酯衍生物及其聚合物
公开(公告)号：US20060172090A1
公开(公告)日：2006-08-03
申请号：US11315874
申请日：2005-12-22
申请人： Ryushi Syundo
发明人： Ryushi Syundo
IPC分类号： C09K19/38 , C09K19/52 , C09K19/20 , C09K19/32 , C07C69/76
CPC分类号： C09K19/2007 , C09K19/2014 , C09K19/32 , C09K2019/0444 , C09K2019/0448 , Y10T428/10 , Y10T428/1005 , Y10T428/1036
摘要： A compound represented by the following general formula (1a) or (1b), a liquid crystal composition containing the compound, and a polymer obtained by polymerizing the compound or the composition: wherein R1 represents a fluorine atom, an alkyl group or the like; Y1 and Y2 each independently represents alkylene or the like; A1, A2, B1 and B2 each independently represents 1,4-cyclohexylene, 1,4-phenylene or the like; X1 and X2 each independently represents a single bond, —COO—, —OCO— or the like; m represents 0, 1 or 2; and G represents hydrogen, methyl or the like.
摘要翻译：由以下通式（1a）或（1b）表示的化合物，含有该化合物的液晶组合物和通过使化合物或其组合物聚合而得到的聚合物：其中R 1表示氟原子，烷基等; Y 1和Y 2各自独立地表示亚烷基等; A 1，A 2，B 1和B 2各自独立地表示1,4-亚环己基， 4-亚苯基等; X 1和X 2各自独立地表示单键-COO-，-OCO-等; m表示0,1或2; G表示氢，甲基等。

5. 发明申请

US20050224757A1 Photopolymerizable oxetane derivative and liquid-crystal composition containing it 有权
标题翻译：可光聚合的氧杂环丁烷衍生物和含有它的液晶组合物
公开(公告)号：US20050224757A1
公开(公告)日：2005-10-13
申请号：US11085903
申请日：2005-03-21
申请人： Ryushi Syundo , Tomohiro Etou , Masami Kimura
发明人： Ryushi Syundo , Tomohiro Etou , Masami Kimura
IPC分类号： G02B5/30 , C07D305/00 , C07D305/06 , C08G65/18 , C09K19/34 , C09K19/38 , G02F1/13363
CPC分类号： C07D305/06 , C09K2019/3416 , Y10T428/10
摘要： Provided are a liquid-crystal compound and a liquid-crystal composition containing the compound, of which the advantages are that they show nematic hybrid orientation on a rubbed TAC substrate, they are polymerizable in open air and they readily give a polymer having a high degree of polymerization even when exposed to a relatively small total quantity of light. The films formed by photopolymerizing them keep nematic hybrid orientation. The compound is represented by formula (1): wherein R1 is a hydrogen or an alkyl; R2 is a hydrogen, —OCF3, etc.; A1 is a 1,4-phenylene, etc.; A2 and A3 are independently a 1,4-cyclohexylene, a 1,4-phenylene, etc.; X1 is a single bond, —O—, etc.; X2 and X3 are independently a single bond, —COO—, —C≡C—, —CONH—, etc.; m is an integer of from 0 to 20; and n is 1 or 0.
摘要翻译：提供了含有该化合物的液晶化合物和液晶组合物，其优点是在摩擦TAC基材上显示向列混合取向，它们在露天可聚合，并且容易得到具有高度的聚合物甚至当暴露于相对较小的总光量时。通过光聚合形成的膜保持向列混合取向。该化合物由式（1）表示：其中R 1是氢或烷基; R 2是氢，-OCF 3等; A 1是1,4-亚苯基等; A＆lt; 2＆gt;和＆lt; 3＆gt; 3独立地是1,4-亚环己基，1,4-亚苯基等; X 1是单键，-O-等; X 2和X 3独立地是单键，-COO-，-C≡C-，-CONH-等; m为0〜20的整数， n为1或0。

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