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11. 发明授权

US5268584A Strong liquid-crystalline polymeric compositions 失效
标题翻译：强液晶聚合物组合物
公开(公告)号：US5268584A
公开(公告)日：1993-12-07
申请号：US894752
申请日：1992-06-05
申请人： Flonnie Dowell
发明人： Flonnie Dowell
IPC分类号： C09K19/38 , C09K19/52 , C09K19/00 , C09K19/12 , C09K19/34
CPC分类号： C09K19/3804 , C09K19/3823
摘要： Strong liquid-crystalline polymeric (LCP) compositions of matter. LCP backbones are combined with liquid crystalline (LC) side chains in a manner which maximizes molecular ordering through interdigitation of the side chains, thereby yielding materials which are predicted to have superior mechanical properties over existing LCPs. The theoretical design of LCPs having such characteristics includes consideration of the spacing distance between side chains along the backbone, the need for rigid sections in the backbone and in the side chains, the degree of polymerization, the length of the side chains, the regularity of the spacing of the side chains along the backbone, the interdigitation of side chains in sub-molecular strips, the packing of the side chains on one or two sides of the backbone to which they are attached, the symmetry of the side chains, the points of attachment of the side chains to the backbone, the flexibility and size of the chemical group connecting each side chain to the backbone, the effect of semiflexible sections in the backbone and the side chains, and the choice of types of dipolar and/or hydrogen bonding forces in the backbones and the side chains for easy alignment.
摘要翻译：物质的强液晶聚合物（LCP）组合物。 LCP骨架以液晶（LC）侧链与通过侧链交叉使分子排序最大化的方式组合，从而产生预测具有优于现有LCP的机械性能的材料。具有这种特性的LCP的理论设计包括考虑沿着骨架的侧链之间的间隔距离，在主链和侧链中的刚性部分的需要，聚合度，侧链的长度，规则性侧链沿着骨架的间距，亚分子条中侧链的交叉，侧链在它们所连接的主链的一侧或两侧上的包装，侧链的对称性，点将侧链连接到骨架上，连接每个侧链与骨架的化学基团的柔性和尺寸，主链和侧链中的半柔性部分的作用以及偶极和/或氢的类型的选择骨架和侧链中的粘结力易于对准。

12. 发明授权

US5182340A Blends of mesogenic polythiiranes, epoxy resin and curing agent 失效
标题翻译：介晶聚噻吩，环氧树脂和固化剂的共混物
公开(公告)号：US5182340A
公开(公告)日：1993-01-26
申请号：US594243
申请日：1990-10-09
申请人： Robert E. Hefner, Jr. , Jimmy D. Earls
发明人： Robert E. Hefner, Jr. , Jimmy D. Earls
IPC分类号： C07D331/02 , C08L63/00 , C08L81/00 , C09K19/38
CPC分类号： C09K19/3823 , C07D331/02 , C08L63/00 , C08L81/00 , C09K19/3804
摘要： A rodlike mesogenic moiety-containing polythiirane resin is blended with an epoxy resin, is curable with a curing agent and can be employed in molding applications.
摘要翻译：含有棒状介晶部分的聚噻吩系树脂与环氧树脂共混，可用固化剂固化，可用于成型应用。

13. 发明授权

US5068352A Bisimidodiphenol derivatives 失效
标题翻译：二亚氨基二苯酚衍生物
公开(公告)号：US5068352A
公开(公告)日：1991-11-26
申请号：US606417
申请日：1990-10-31
申请人： David N. Schissel , Deborah A. Haitko
发明人： David N. Schissel , Deborah A. Haitko
IPC分类号： C08G73/16 , C09K19/38 , C07D403/10
CPC分类号： C09K19/3823 , C08G73/16
摘要： Liquid crystalline polyesteretherimides are prepared by a transesterification reaction involving terephthalic acid and acylated derivatives of 4-hydroxybenzoic acid and of certain bisimidodiphenols, or from the free bisimidodiphenol and aryl esters of the acids. In addition to being liquid crystalline, the polyesterethermides are crystalline in the solid state and have relatively high glass transition temperatures.
摘要翻译：液晶聚对苯二甲酰亚胺通过涉及对苯二甲酸和4-羟基苯甲酸和某些双亚氨基二酚的酰化衍生物或来自游离双亚氨基二苯酚和酸的芳基酯的酯交换反应制备。除了是液晶之外，聚醚醚醚醚是固态的结晶，并具有较高的玻璃化转变温度。

14. 发明授权

US4727129A Wholly aromatic mesomorphic polyester amide imides and the preparation thereof 失效
标题翻译：全芳族介晶聚酰胺酰亚胺及其制备方法
公开(公告)号：US4727129A
公开(公告)日：1988-02-23
申请号：US937678
申请日：1986-12-04
申请人： Bernd Hisgen , Hans-Jakob Kock
发明人： Bernd Hisgen , Hans-Jakob Kock
IPC分类号： C08G73/16 , C09K19/38 , C08G69/44
CPC分类号： C09K19/3823 , C08G73/16
摘要： Wholly aromatic mesomorphic polyester amide imides which form a liquid-crystalline fiber-forming melt below 320.degree. C. and are composed of(a) from 5 to 35 mol % of repeat units of the formula I and/or II ##STR1## where X can be identical or different, each X being --O--, --S--, --SO.sub.2 --, --CO--, --CH.sub.2 -- or .dbd.C(CH.sub.3).sub.2, and n is 0 or 1(b) from 0 to 30 mol % of repeat units of the formulae III and/or IV ##STR2## (c) a molar amount corresponding to the total amount of components (a) and (b) of one or more of the repeat units V, VI, VII, VIII, IX or X in an amount of(c1) from 3 to 35 mol % of units of the formula V ##STR3## (c2) from 0 to 10 mol % of units of the formula VI ##STR4## (c3) from 2 to 25 mol % of units of the formula VII ##STR5## (c4) from 2 to 20 mol % of units of the formula VIII ##STR6## (c5) from 0 to 20 mol % of the units of the formula IX ##STR7## (c6) from 2 to 20 mol % of units of the formula X ##STR8## the total of the mole percentages of components (c1), (c2), (c3), (c4), (c5) and (c6) equalling in each case the total of the mole percentages of components (a) and (b);(d) not less than 10 mol % of repeat units of the formula XI ##STR9## (e) from 0 to 25 mol % of one or more of the repeat units of the formula XII, XIII or XIV ##STR10## the mole percentages of components (a), (b), (c), (d) and (e) adding up to 100 mol % in each case, the preparation thereof and fibers, films and moldings prepared therefrom.
摘要翻译：全芳香族介晶聚酰胺酰亚胺，其在320℃以下形成液晶成纤熔体，由（a）5-35摩尔％的式I和/或II重复单元组成。其中X可以相同或不同，每个X是-O - ， - S - ， - SO 2 - ， - CO - ， - CH 2 - 或= C（CH 3）2，n是 0或1（b）0至30摩尔％的式III和/或IV的重复单元（c）摩尔量对应于一种或多种组分（a）和（b）的总量的重复单元V，VI，VII，VIII，IX或X的量为（c1）3至35摩尔％的式V（c2）的单元，为0至10摩尔％的单位 2至25摩尔％的式VII化合物VII（c4）的式VI VI（c3）2至20摩尔％的式VIII的单元VIII（c5）从0 至20摩尔％的式IX IX（c6）的单元，2至20摩尔％的式X单元X的总摩尔百分比在各种情况下，组分（c1），（c2），（c3），（c4），（c5）和（c6）等于组分（a）和（b）的摩尔百分数的总和; （d）不少于10摩尔％的式XI XI（e）的重复单元，0至25摩尔％的一种或多种式XII，XIII或XIV的重复单元，1 HNcff / 135 OXIVC + RE组分（a），（b），（c），（d）和（e））的摩尔百分数在每种情况下加到100摩尔％，其制备和制备的纤维，膜和模制品由此。

15. 发明申请

US20170362508A1 POLYMERIZABLE COMPOUND AND OPTICALLY ANISOTROPIC BODY 审中-公开
公开(公告)号：US20170362508A1
公开(公告)日：2017-12-21
申请号：US15542537
申请日：2016-01-14
申请人： DIC Corporation
发明人： Masahiro Horiguchi , Akihiro Koiso
IPC分类号： C09K19/34 , C08F20/38 , C09K19/38 , C09K19/32 , C07C323/12 , C07D285/135 , C07D417/12 , C07D417/06 , C07D409/12 , C07D409/04 , C07D305/06 , G02B5/30 , C08F20/36
CPC分类号： C09K19/3497 , C07C323/12 , C07D285/12 , C07D285/135 , C07D305/06 , C07D333/22 , C07D409/04 , C07D409/12 , C07D417/06 , C07D417/12 , C08F20/10 , C08F20/36 , C08F20/38 , C08F22/40 , C08F222/40 , C09K19/2007 , C09K19/24 , C09K19/3068 , C09K19/32 , C09K19/322 , C09K19/3402 , C09K19/3491 , C09K19/38 , C09K19/3809 , C09K19/3823 , C09K19/3852 , C09K2019/0448 , C09K2019/3416 , G02B5/30 , G02B5/3016 , G02F1/13363 , G02F1/1337 , G02F2202/023
摘要： A problem of the present invention is to provide a polymerizable compound and a polymerizable composition which cause little decrease in retardation and discoloration when a film-shaped polymer produced by polymerization is irradiated with ultraviolet/visible light for a long time at high temperature. A further problem is to provide a polymer produced by polymerizing the polymerizable composition and an optically anisotropic body using the polymer. As a result, a compound useful as a component of a polymerizable composition was obtained. An optically anisotropic body using a polymerizable liquid crystal composition containing the compound of the present invention is useful for application to an optical film and the like.

16. 发明申请

US20170283700A1 LIQUID CRYSTAL COMPOSITION 审中-公开
公开(公告)号：US20170283700A1
公开(公告)日：2017-10-05
申请号：US15469916
申请日：2017-03-27
申请人： Sumitomo Chemical Company, Limited
发明人： Shinnosuke YOSHIOKA , Haruki OKAWA , Daichi FUJIMOTO , Tatsuaki KASAI
IPC分类号： C09K19/38 , G02B5/30 , C08K5/47 , C09K19/56 , C08F122/10
CPC分类号： C09K19/3823 , C08F122/105 , C08K5/47 , C09K19/56 , C09K2019/0448 , C09K2019/3075 , G02B5/3016
摘要： A liquid crystal composition containing a polymerizable liquid crystal compound (A) having 5 or more ring structures in its main chain and a polymer (B) of the polymerizable liquid crystal compound (A) having 5 or more ring structures in its main chain, which inhibits occurrence of an orientation defect of a liquid crystal compound and exhibits excellent storage stability when dissolved in a solvent is provided.

17. 发明授权

US09446348B2 Imidazolium-based room-temperature ionic liquids, polymers, monomers and membranes incorporating same 有权
标题翻译：基于咪唑鎓的室温离子液体，聚合物，单体和结合相同的膜
公开(公告)号：US09446348B2
公开(公告)日：2016-09-20
申请号：US14590690
申请日：2015-01-06
申请人： THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE
发明人： Jason E. Bara , Trevor K. Carlisle , Evan S. Hatakeyama , Douglas L. Gin , Richard D. Noble , Robert L. Kerr , Andrew L. LaFrate
IPC分类号： B01D53/22 , B01D71/64 , C09K3/00 , B01D69/12 , B01D71/28 , B01D71/44
CPC分类号： B01D53/228 , B01D67/0006 , B01D69/10 , B01D69/12 , B01D71/28 , B01D71/44 , B01D71/62 , B01D2252/30 , B01D2256/10 , B01D2256/16 , B01D2256/22 , B01D2256/245 , B01D2257/102 , B01D2257/108 , B01D2257/504 , B01D2257/7025 , B01D2323/30 , B01D2323/345 , B01D2325/16 , B01J31/0284 , B01J31/06 , C08G73/0616 , C08K5/3445 , C09K19/348 , C09K19/3823 , C09K19/582 , Y02C10/10 , Y02C20/20 , Y02P20/152 , Y02P20/156 , C08L79/04
摘要： The present invention provides gels, solutions, films, membranes, compositions, and other materials containing polymerized and/or non-polymerized room-temperature ionic liquids (RTILs). These materials are useful in catalysis, gas separation and as antistatic agents. The RTILs are preferably imidazolium-based RTILs which are optionally substituted, such as with one or more hydroxyl groups. Optionally, the materials of the present invention are composite materials comprising both polymerized and non-polymerized RTILs. The RTIL polymer is formed from polymerized RTIL cations typically synthesized as monomers and polymerized in the presence of the non-polymerized RTIL cations to provide a solid composite material. The non-polymerized RTIL cations are not covalently bound to the cationic polymer but remain as free cations within the composite material able to associate with charged subunits of the polymer. These composite materials are useful in catalysis, gas separation, and antistatic applications.
摘要翻译：本发明提供了含有聚合和/或未聚合的室温离子液体（RTIL）的凝胶，溶液，膜，膜，组合物和其它材料。这些材料可用于催化，气体分离和抗静电剂。 RTIL优选为任选取代的咪唑鎓基RTI，例如具有一个或多个羟基。任选地，本发明的材料是包含聚合和未聚合的RTIL的复合材料。 RTIL聚合物由通常作为单体合成的聚合的RTI阳离子形成，并在非聚合的RTIL阳离子存在下聚合以提供固体复合材料。未聚合的RTIL阳离子不与阳离子聚合物共价结合，而是作为能够与聚合物的带电亚基缔合的复合材料中的游离阳离子保留。这些复合材料可用于催化，气体分离和抗静电应用。

18. 发明申请

US20160103342A1 LIQUID CRYSTAL DISPLAY PANEL 审中-公开
标题翻译：液晶显示面板
公开(公告)号：US20160103342A1
公开(公告)日：2016-04-14
申请号：US14656184
申请日：2015-03-12
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Sung Hwan HONG , Mi Suk KIM , Tae Ho KIM , Keun Chan OH , Chang Hun LEE
IPC分类号： G02F1/137 , G02F1/1335 , C09K19/54 , G02F1/1339 , G02F1/1333 , G02F1/1368 , G02F1/1337
CPC分类号： C09K19/54 , C09K19/3066 , C09K19/3823 , C09K2019/122 , C09K2019/3009 , C09K2019/301 , C09K2019/3027 , G02F2001/13712
摘要： A liquid crystal display (LCD) panel includes a first substrate, a second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The liquid crystal layer includes liquid crystals with negative dielectric anisotropy and a hindered amine light stabilizer (HALS).
摘要翻译：液晶显示器（LCD）面板包括第一基板，第二基板和设置在第一基板和第二基板之间的液晶层。液晶层包括具有负介电各向异性的液晶和受阻胺光稳定剂（HALS）。

19. 发明授权

US09139774B2 Diacetylene derivative and liquid crystalline polymer having diacetylene structure 有权
标题翻译：二乙炔衍生物和具有二乙炔结构的液晶聚合物
公开(公告)号：US09139774B2
公开(公告)日：2015-09-22
申请号：US13985178
申请日：2012-01-31
申请人： Yuki Arakawa , Gen-Ichi Konishi , Shunpei Nakajima , Sungmin Kang , Junji Watanabe , Takuya Matsumoto , Suzushi Nishimura , Takehiro Toyooka
发明人： Yuki Arakawa , Gen-Ichi Konishi , Shunpei Nakajima , Sungmin Kang , Junji Watanabe , Takuya Matsumoto , Suzushi Nishimura , Takehiro Toyooka
IPC分类号： C09K19/38 , C07D213/64 , C07D333/18 , C07D333/54 , C07D519/00 , C09K19/18 , C09K19/34 , C09K19/04
CPC分类号： C09K19/3804 , C07D213/64 , C07D333/18 , C07D333/54 , C07D519/00 , C09K19/18 , C09K19/3444 , C09K19/3491 , C09K19/3809 , C09K19/3823 , C09K19/3852 , C09K2019/0448 , C09K2019/186
摘要： The present invention provides a diacetylene derivative represented by the following formula (A) which exhibits liquid crystallinity by itself and has a large refractive index anisotropy or does not exhibit liquid crystallinity by itself but exhibits a large refractive index anisotropy when added to a liquid crystalline compound: R1-Sp1-(Ar1)p-(Ar3)q-(Phe)r-C≡C—C≡C-(Phe)r-(Ar4)q-(Ar2)p-Sp2-R2 (A) (wherein R1 and R2 are a hydrogen, halogen, cyano, isothiocyanate, alkyl, alkenyl, alkynyl or reactive group, SP1 and SP2 are each a spacer group, Ar1 and Ar2 are each a non-substituted or substituted aromatic carbocyclic or heterocyclic group, Ar3 and Ar4 are each a non-substituted or substituted heterocyclic group, Phe is a non-substituted or substituted 1,4-phenylene group, and p, q and r are each 0 or 1.
摘要翻译：本发明提供由下式（A）表示的二乙炔衍生物，其自身具有液晶性并具有大的折射率各向异性，或者本身不具有液晶性，但当添加到液晶化合物时呈现出大的折射率各向异性：（Ar 1）p - （Ar 3）q - （Phe）rC≡C-C≡C-（Phe）r-（Ar 4）q - （Ar 2）p-Sp 2 -R 2（A） R 2为氢，卤素，氰基，异硫氰酸酯，烷基，烯基，炔基或反应性基团，SP1和SP2各自为间隔基团，Ar1和Ar2各自为未取代或取代的芳族碳环或杂环基团，Ar3和Ar4 各自为非取代或取代的杂环基，Phe为未取代或取代的1,4-亚苯基，p，q和r各自为0或1。

20. 发明申请

US20150218453A1 LIQUID CRYSTAL CURED LAYER 审中-公开
标题翻译：液晶固化层
公开(公告)号：US20150218453A1
公开(公告)日：2015-08-06
申请号：US14610934
申请日：2015-01-30
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Tadahiro KOBAYASHI , Takahiro KOBAYASHI , Tatsuaki KASAI
IPC分类号： C09K19/38 , B32B38/10 , B32B37/00 , B32B37/24 , B32B37/12
CPC分类号： C09K19/3823 , B32B37/025 , B32B37/12 , B32B37/24 , B32B38/10 , B32B2037/1246 , B32B2037/243 , B32B2457/202 , C09K19/3068 , C09K19/3497 , C09K19/3852 , C09K19/3861 , C09K2019/0448 , C09K2219/03 , Y10T428/10
摘要： Provided is a liquid crystal cured layer wherein a transferring is easily performed, resulting in reducing the occurrence of defects and exhibiting excellent transparency. A liquid crystal cured layer formed from a polymerizable liquid crystal compound having an ethylenically unsaturated bond and an aromatic ring and satisfying a formula (Y). 0.95>P1/P2>0.60 (Y) [P1: P value for one of surfaces vertical to a thickness direction of the liquid crystal cured layer, P2: P value for the other of surfaces vertical to a thickness direction of the liquid crystal cured layer, P=I(1)/I(2), I(1): Peak intensity from in-plane deformation vibration of the ethylenically unsaturated bond measured by attenuated total reflection IR spectroscopy, and I(2): Peak intensity from stretching vibration of an unsaturated bond of the aromatic ring measured by attenuated total reflection IR spectroscopy]
摘要翻译：提供了容易进行转印的液晶固化层，从而减少缺陷的发生和显示优异的透明性。一种液晶固化层，由具有烯键式不饱和键和芳环的可聚合液晶化合物形成，并且满足式（Y）。 0.95> P1 / P2> 0.60（Y）[P1：垂直于液晶固化层的厚度方向的一个表面的P值，P2：垂直于液晶固化的厚度方向的另一个表面的P值层（P = I（1）/ I（2））I（1）：通过衰减全反射红外光谱测量的烯属不饱和键的面内变形振动的峰值强度和I（2）：拉伸峰强度通过衰减全反射红外光谱测量芳香环的不饱和键的振动]

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