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公开(公告)号：US07524540B2
公开(公告)日：2009-04-28
申请号：US11598707
申请日：2006-11-14
申请人： Masayuki Saito , Motoki Yanai , Shuichi Goto
发明人： Masayuki Saito , Motoki Yanai , Shuichi Goto
CPC分类号： C09K19/3458 , C09K19/3483 , Y10T428/10
摘要： A liquid crystal composition having a nematic phase that includes two components, wherein the first component is at least one compound selected from the group of compounds represented by formula (1), and the second component is at least one compound selected from the group of compounds having a group represented by formula (2) as a partial structure: wherein R1 and R2 are each independently hydrogen, fluorine, alkyl having 1 to 12 carbons, alkenyl having 2 to 12 carbons or alkoxy having 1 to 12 carbons; R4 is hydrogen, alkyl having 1 to 12 carbons or alkoxy having 1 to 12 carbons; R5, R6, R7 and R8 are each independently alkyl having 1 to 12 carbons; ring A and ring B are each independently 1,4-cyclohexylene, 1,4-phenylene, 3-fluoro-1,4-phenylene or 3,5-difluoro-1,4-phenylene; Z1 and Z2 are each independently a single bond or ethylene; and n and m are each independently 0, 1 or 2, provided that the sum of n and m is 1, 2, 3 or 4.
摘要翻译： 一种具有向列相的液晶组合物，其包含两种成分，其中所述第一成分为选自式（1）所示的化合物的族群中的至少一种化合物，第二成分为选自化合物组中的至少一种化合物 具有式（2）表示的基团作为部分结构：其中R 1和R 2各自独立地为氢，氟，具有1至12个碳的烷基，具有2至12个碳的烯基或具有1至12个碳的烷氧基; R4是氢，具有1至12个碳的烷基或具有1至12个碳的烷氧基; R5，R6，R7和R8各自独立地为具有1至12个碳的烷基; 环A和环B各自独立地为1,4-亚环己基，1,4-亚苯基，3-氟-1,4-亚苯基或3,5-二氟-1,4-亚苯基; Z 1和Z 2各自独立地为单键或亚乙基; n和m各自独立地为0,1或2，条件是n和m的和为1,2,3或4。
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公开(公告)号：US20070108411A1
公开(公告)日：2007-05-17
申请号：US11598707
申请日：2006-11-14
申请人： Masayuki Saito , Motoki Yanai , Shuichi Goto
发明人： Masayuki Saito , Motoki Yanai , Shuichi Goto
CPC分类号： C09K19/3458 , C09K19/3483 , Y10T428/10
摘要： A liquid crystal composition having a nematic phase that includes two components, wherein the first component is at least one compound selected from the group of compounds represented by formula (1), and the second component is at least one compound selected from the group of compounds having a group represented by formula (2) as a partial structure: wherein R1 and R2 are each independently hydrogen, fluorine, alkyl having 1 to 12 carbons, alkenyl having 2 to 12 carbons or alkoxy having 1 to 12 carbons; R4 is hydrogen, alkyl having 1 to 12 carbons or alkoxy having 1 to 12 carbons; R5, R6, R7 and R8 are each independently alkyl having 1 to 12 carbons; ring A and ring B are each independently 1,4-cyclohexylene, 1,4-phenylene, 3-fluoro-1,4-phenylene or 3,5-difluoro-1,4-phenylene; Z1 and Z2 are each independently a single bond or ethylene; and n and m are each independently 0, 1 or 2, provided that the sum of n and m is 1, 2, 3 or 4.
摘要翻译： 一种具有向列相的液晶组合物，其包含两种成分，其中所述第一成分为选自式（1）所示的化合物的族群中的至少一种化合物，第二成分为选自化合物组中的至少一种化合物 具有由式（2）表示的基团作为部分结构：其中R 1和R 2各自独立地为氢，氟，具有1至12个碳的烷基，具有 2至12个碳或具有1至12个碳的烷氧基; R 4是氢，具有1至12个碳的烷基或具有1至12个碳的烷氧基; R 5，R 6，R 7和R 8各自独立地为具有1至12个碳的烷基; 环A和环B各自独立地为1,4-亚环己基，1,4-亚苯基，3-氟-1,4-亚苯基或3,5-二氟-1,4-亚苯基; Z 1和Z 2各自独立地为单键或亚乙基; n和m各自独立地为0,1或2，条件是n和m的和为1,2,3或4。
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公开(公告)号：US07563492B2
公开(公告)日：2009-07-21
申请号：US11598633
申请日：2006-11-14
申请人： Motoki Yanai , Hiroaki Kawashukuda , Shuichi Goto , Yasuhiro Kubo
发明人： Motoki Yanai , Hiroaki Kawashukuda , Shuichi Goto , Yasuhiro Kubo
CPC分类号： C09K19/44 , C09K19/3458 , C09K19/3469 , C09K19/42 , C09K2019/0448 , C09K2019/0451 , C09K2019/123 , C09K2019/3004 , C09K2019/301 , C09K2019/3016 , Y10T428/1036
摘要： A liquid crystal composition having a nematic phase that includes three components, wherein the first component is at least one compound selected from the group of compounds represented by formula (1), the second component is at least one compound selected from the group of compounds represented by formulas (2-1) to (2-3), and the third component is at least one compound selected from the group of compounds represented by formula (3): wherein R1, R2 and R4 are each independently alkyl having 1 to 12 carbons or alkenyl having 2 to 12 carbons; R3 is fluorine, alkyl having 1 to 12 carbons or alkenyl having 2 to 12 carbons; R5 is fluorine, chlorine, alkyl having 1 to 12 carbons or alkenyl having 2 to 12 carbons; R6 is alkenyl having 2 to 12 carbons; Y1 is fluorine, chlorine or trifluoromethoxy; X1, X2, X3 and X4 are each independently hydrogen or fluorine; and one of X5 and X6 is fluorine, and the other is hydrogen.
摘要翻译： 一种液晶组合物，其具有向列相，其包含三种成分，其中所述第一成分为选自式（1）所示的化合物的族群中的至少一种化合物，所述第二成分为选自所述化合物组中的至少一种化合物 由式（2-1）〜（2-3）表示的化合物，第三成分为选自式（3）所示的化合物中的至少一种化合物：式中，R 1，R 2和R 4各自独立地为具有1〜12的烷基 碳或碳数2〜12的烯基; R3是氟，具有1至12个碳的烷基或具有2至12个碳的烯基; R5是氟，氯，具有1至12个碳的烷基或具有2至12个碳的烯基; R6为碳数2〜12的烯基; Y1是氟，氯或三氟甲氧基; X1，X2，X3和X4各自独立地为氢或氟; X5和X6之一是氟，另一个是氢。
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公开(公告)号：US20070228329A1
公开(公告)日：2007-10-04
申请号：US11723145
申请日：2007-03-16
申请人： Motoki Yanai , Shuichi Goto
发明人： Motoki Yanai , Shuichi Goto
CPC分类号： C09K19/44 , C09K2019/0448 , C09K2019/0451 , C09K2019/0466 , C09K2019/123 , C09K2019/3016 , C09K2019/3019 , Y10T428/10
摘要： A liquid crystal composition having a nematic phase that includes a compound represented by Formula (1), a compound represented by Formulas (2-1) and (2-2), and a compound represented by Formulas (3-1) and (3-2), and a liquid crystal display device containing the composition: wherein, for example, R1 is alkenyl having approximately 2 to approximately 12 carbons; R2 is alkyl having approximately 1 to approximately 12 carbons; Y1 is fluorine or chlorine; Y2 is fluorine or trifluoromethoxy; X1 and X2 are each independently hydrogen or fluorine; and Z1 and Z2 are each independently a single bond or —CH2CH2—.
摘要翻译： 一种具有向列相的液晶组合物，其具有式（1）表示的化合物，式（2-1）和（2-2）表示的化合物和式（3-1）和（3）所示的化合物 -2）和含有该组合物的液晶显示装置：其中，例如，R 1是具有约2至约12个碳的烯基; R 2是具有约1至约12个碳的烷基; Y 1是氟或氯; Y 2是氟或三氟甲氧基; X 1和X 2各自独立地为氢或氟; Z 1和Z 2各自独立地为单键或-CH 2 CH 2 - 。
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公开(公告)号：US07470456B2
公开(公告)日：2008-12-30
申请号：US11806356
申请日：2007-05-31
申请人： Motoki Yanai , Takashi Hiraoka , Shuichi Goto
发明人： Motoki Yanai , Takashi Hiraoka , Shuichi Goto
CPC分类号： C09K19/20 , C09K19/42 , C09K2019/0466 , C09K2019/123 , C09K2019/3004 , C09K2019/301 , C09K2019/3016 , Y10T428/10 , Y10T428/1036
摘要： A liquid crystal composition having a nematic phase that includes three components, wherein the first component is at least one compound selected from the group of compounds represented by Formula (1), the second component is at least one compound selected from the group of compounds represented by Formulas (2-1) to (2-3), and the third component is at least one compound selected from the group of compounds represented by Formula (3): wherein, for example, R1, R2, R3, R4, R5, R6, R7 and R8 are alkyl having 1 to 12 carbons; Y1 is fluorine, —OCF3 or —OCHF2; and X1, X2, X3, X4, X5 and X6 are each independently hydrogen or fluorine, provided that at least one of X4, X5 and X6 is fluorine.
摘要翻译： 一种具有向列相的液晶组合物，其具有三个成分，其中，所述第一成分为选自式（1）所示的化合物的族群中的至少一种化合物，所述第二成分为选自所述化合物组中的至少一种化合物 由式（2-1）〜（2-3）表示的化合物，第三成分为选自式（3）表示的化合物中的至少一种化合物：其中，例如，R 1，R 2，R 3，R 4，R 5 R6，R7和R8是碳数1〜12的烷基， Y1是氟，-OCF3或-OCHF2; X 1，X 2，X 3，X 4，X 5和X 6各自独立地为氢或氟，条件是X 4，X 5和X 6中的至少一个为氟。
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公开(公告)号：US20070278450A1
公开(公告)日：2007-12-06
申请号：US11806356
申请日：2007-05-31
申请人： Motoki Yanai , Takashi Hiraoka , Shuichi Goto
发明人： Motoki Yanai , Takashi Hiraoka , Shuichi Goto
CPC分类号： C09K19/20 , C09K19/42 , C09K2019/0466 , C09K2019/123 , C09K2019/3004 , C09K2019/301 , C09K2019/3016 , Y10T428/10 , Y10T428/1036
摘要： A liquid crystal composition having a nematic phase that includes three components, wherein the first component is at least one compound selected from the group of compounds represented by Formula (1), the second component is at least one compound selected from the group of compounds represented by Formulas (2-1) to (2-3), and the third component is at least one compound selected from the group of compounds represented by Formula (3): wherein, for example, R1, R2, R3, R4, R5, R6, R7 and R8 are alkyl having 1 to 12 carbons; Y1 is fluorine, —OCF3 or —OCHF2; and X1, X2, X3, X4, X5 and X6 are each independently hydrogen or fluorine, provided that at least one of X4, X1 and X6 is fluorine.
摘要翻译： 一种具有向列相的液晶组合物，其具有三个成分，其中，所述第一成分为选自式（1）所示的化合物的族群中的至少一种化合物，所述第二成分为选自所述化合物组中的至少一种化合物 由式（2-1）〜（2-3）表示的化合物，第三成分为选自式（3）表示的化合物中的至少一种化合物：其中，例如，R 1， R 2，R 3，R 4，R 5，R 6， R 7和R 8是具有1至12个碳的烷基; Y 1是氟，-OCF 3或-OCHF 2; 和X 1，X 2，X 3，X 4，X 5， 和X 6各自独立地为氢或氟，条件是X 4，X 1和X 6中的至少一个， SUP>是氟。
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公开(公告)号：US20070221882A1
公开(公告)日：2007-09-27
申请号：US11723146
申请日：2007-03-16
申请人： Motoki Yanai , Shuichi Goto
发明人： Motoki Yanai , Shuichi Goto
CPC分类号： C09K19/44 , C09K2019/0407 , C09K2019/0466 , C09K2019/123 , C09K2019/3004 , C09K2019/301 , C09K2019/3016 , Y10T428/10
摘要： A liquid crystal composition having a nematic phase and including a compound represented by Formula (1), a compound represented by Formulas (2-1) and (2-2), and a compound represented by Formulas (3-1), (3-2) and (3-3), and a liquid crystal display device including the composition: wherein, for example, R1 is alkenyl having approximately 2 to approximately 12 carbons; R2, R3, R4, R5 and R6 are alkyl having approximately 1 to approximately 12 carbons; Y1 and Y2 are fluorine; X1 and X5 are hydrogen; and X2, X3 and X4 are hydrogen or fluorine, provided that at least one of X2, X3 and X4 is fluorine.
摘要翻译： 一种液晶组合物，其具有向列相，并且包含式（1）表示的化合物，式（2-1）和（2-2）表示的化合物和由式（3-1），（3）表示的化合物 -2）和（3-3）的液晶显示装置，以及包含该组合物的液晶显示装置，其中例如R 1为具有约2至约12个碳的烯基; R 2，R 3，R 4，R 5和R 6都是 具有约1至约12个碳原子的烷基; Y 1和Y 2是氟; X 1和X 5是氢; 和X 2，X 3和X 4是氢或氟，条件是X 2，X 3和X 4中的至少一个是氢或氟， X 3和X 4是氟。
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公开(公告)号：US20070018136A1
公开(公告)日：2007-01-25
申请号：US11489559
申请日：2006-07-20
申请人： Shuichi Goto , Motoki Yanai
发明人： Shuichi Goto , Motoki Yanai
CPC分类号： C09K19/44 , C09K19/3003 , C09K19/3028 , C09K2019/0448 , C09K2019/0451 , C09K2019/123 , C09K2019/3016 , C09K2019/3019 , C09K2019/304 , C09K2019/3042 , Y10T428/10
摘要： A liquid crystal composition having a nematic phase and containing at least one compound selected from a group of compounds represented by formula (1) as a first component and at least one compound selected from a group of compounds represented by formula (2-1) or (2-2) as a second component: wherein R1 is alkyl or alkenyl; R2 and R3 are independently; Z1 and Z2 are independently a single bond or ethylene; Y1 is fluorine or chlorine; and X1 and X2 are independently hydrogen or fluorine.
摘要翻译： 一种具有向列相并含有至少一种选自由式（1）表示的化合物作为第一组分的化合物的化合物和至少一种选自式（2-1）表示的化合物或 （2-2）作为第二组分：其中R 1是烷基或链烯基; R 2和R 3独立地是： Z 1和Z 2独立地是单键或亚乙基; Y 1是氟或氯; 和X 1和X 2独立地是氢或氟。
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公开(公告)号：US07435460B2
公开(公告)日：2008-10-14
申请号：US11723146
申请日：2007-03-16
申请人： Motoki Yanai , Shuichi Goto
发明人： Motoki Yanai , Shuichi Goto
CPC分类号： C09K19/44 , C09K2019/0407 , C09K2019/0466 , C09K2019/123 , C09K2019/3004 , C09K2019/301 , C09K2019/3016 , Y10T428/10
摘要： A liquid crystal composition having a nematic phase and including a compound represented by Formula (1), a compound represented by Formulas (2-1) and (2-2), and a compound represented by Formulas (3-1), (3-2) and (3-3), and a liquid crystal display device including the composition: wherein, for example, R1 is alkenyl having approximately 2 to approximately 12 carbons; R2, R3, R4, R5 and R6 are alkyl having approximately 1 to approximately 12 carbons; Y1 and Y2 are fluorine; X1 and X5 are hydrogen; and X2, X3 and X4 are hydrogen or fluorine, provided that at least one of X2, X3 and X4 is fluorine.
摘要翻译： 一种液晶组合物，其具有向列相，并且包含式（1）表示的化合物，式（2-1）和（2-2）表示的化合物和由式（3-1），（3）表示的化合物 -2）和（3-3）的液晶显示装置，以及包含该组合物的液晶显示装置，其中例如R 1为具有约2至约12个碳的烯基; R 2，R 3，R 4，R 5和R 6都是 具有约1至约12个碳原子的烷基; Y 1和Y 2是氟; X 1和X 5是氢; 和X 2，X 3和X 4是氢或氟，条件是X 2，X 3和X 4中的至少一个是氢或氟， X 3和X 4是氟。
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公开(公告)号：US07435459B2
公开(公告)日：2008-10-14
申请号：US11723145
申请日：2007-03-16
申请人： Motoki Yanai , Shuichi Goto
发明人： Motoki Yanai , Shuichi Goto
CPC分类号： C09K19/44 , C09K2019/0448 , C09K2019/0451 , C09K2019/0466 , C09K2019/123 , C09K2019/3016 , C09K2019/3019 , Y10T428/10
摘要： A liquid crystal composition having a nematic phase that includes a compound represented by Formula (1), a compound represented by Formulas (2-1) and (2-2), and a compound represented by Formulas (3-1) and (3-2), and a liquid crystal display device containing the composition: wherein, for example, R1 is alkenyl having approximately 2 to approximately 12 carbons; R2 is alkyl having approximately 1 to approximately 12 carbons; Y1 is fluorine or chlorine; Y2 is fluorine or trifluoromethoxy; X1 and X2 are each independently hydrogen or fluorine; and Z1 and Z2 are each independently a single bond or —CH2CH2—.
摘要翻译： 一种具有向列相的液晶组合物，其具有式（1）表示的化合物，式（2-1）和（2-2）表示的化合物和式（3-1）和（3）所示的化合物 -2）和含有该组合物的液晶显示装置：其中，例如，R 1是具有约2至约12个碳的烯基; R 2是具有约1至约12个碳的烷基; Y 1是氟或氯; Y 2是氟或三氟甲氧基; X 1和X 2各自独立地为氢或氟; Z 1和Z 2各自独立地为单键或-CH 2 CH 2 - 。
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