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公开(公告)号:US07056561B2
公开(公告)日:2006-06-06
申请号:US10936660
申请日:2004-09-09
申请人: Michael Heckmeier , Sabine Schoen , Peer Kirsch , Brigitte Schuler , Izumi Saito
发明人: Michael Heckmeier , Sabine Schoen , Peer Kirsch , Brigitte Schuler , Izumi Saito
CPC分类号: C09K19/46 , C09K2019/0466 , Y10T428/10
摘要: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, characterised in that it comprises one or more ester compounds of the formula I and one or more compounds of the formula IA in which R1, R2, ring A, ring B, L1-6, Z1, Z2, X1 and X2 are as defined in claim 1.
摘要翻译: 本发明涉及一种基于正介电各向异性的极性化合物的混合物的液晶介质,其特征在于其包含一种或多种式I的酯化合物和一种或多种式IA化合物,其中R“ 1,R 2,环A,环B,L 1-6,Z 1,Z 2, / SUP>,X 1和X 2如权利要求1中所定义。
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公开(公告)号:US20050040365A1
公开(公告)日:2005-02-24
申请号:US10936660
申请日:2004-09-09
申请人: Michael Heckmeier , Sabine Schoen , Peer Kirsch , Brigitte Schuler , Izumi Saito
发明人: Michael Heckmeier , Sabine Schoen , Peer Kirsch , Brigitte Schuler , Izumi Saito
CPC分类号: C09K19/46 , C09K2019/0466 , Y10T428/10
摘要: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, characterised in that it comprises one or more ester compounds of the formula I and one or more compounds of the formula IA in which R1, R2, ring A, ring B, L1-6, Z1, Z2, X1 and X2 are as defined in claim 1.
摘要翻译: 本发明涉及一种基于正介电各向异性的极性化合物的混合物的液晶介质,其特征在于其包含一种或多种式I的酯化合物和一种或多种式IA的化合物,其中R 1, R 2,环A,环B,L 1-6,Z 1,Z 2,X 1和X 2如权利要求1所定义。
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公开(公告)号:US07105210B2
公开(公告)日:2006-09-12
申请号:US10792794
申请日:2004-03-05
申请人: Michael Heckmeier , Brigitte Schuler , Izumi Saito , Sabine Schoen , Peer Kirsch
发明人: Michael Heckmeier , Brigitte Schuler , Izumi Saito , Sabine Schoen , Peer Kirsch
CPC分类号: C09K19/3402 , C09K19/20 , C09K19/3066 , C09K19/321 , C09K19/3444 , C09K19/3458 , C09K19/42 , C09K2019/0466 , C09K2019/3422 , Y10T428/10
摘要: A liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, which contains one or more compounds of the formula I and one or more compounds of the formula IA in which R1, R2, ring A, L1-8, Z1, X1 and X2 are as defined in claim 1.
摘要翻译: 基于正介电各向异性的极性化合物的混合物的液晶介质,其含有一种或多种式I化合物和一种或多种式IA化合物,其中R 1,R 2, SUP> 2,环A,L 1-8,Z 1,X 1和X 2, SUP>如权利要求1中所定义。
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公开(公告)号:US07078079B2
公开(公告)日:2006-07-18
申请号:US10433002
申请日:2001-09-20
申请人: Michael Heckmeier , Brigitte Schuler , Achim Goetz , Peer Kirsch , Detlef Pauluth , Matthias Bremer , Sabine Schoen , Georg Lüssem , Christian Hock
发明人: Michael Heckmeier , Brigitte Schuler , Achim Goetz , Peer Kirsch , Detlef Pauluth , Matthias Bremer , Sabine Schoen , Georg Lüssem , Christian Hock
CPC分类号: C09K19/3028 , C09K19/3001 , Y10T428/10
摘要: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, characterised in that it comprises one or more compounds of the general formula I in which R1, L1, L2, L3, L4, L5, L6, Z1, Z2, X, v and u are as defined in claim 1.
摘要翻译: 本发明涉及一种基于正介电各向异性的极性化合物的混合物的液晶介质,其特征在于其包含一种或多种通式I的化合物,其中R 1, > 1 SUP>,L 2,L 3,L 4,L 5,L SUP Z 6,Z 1,Z 2,X,V和u如权利要求1中所定义。
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公开(公告)号:US06620468B2
公开(公告)日:2003-09-16
申请号:US09921892
申请日:2001-08-06
申请人: Matthias Bremer , Peer Kirsch , Detlef Pauluth , Sabine Schoen , Kazuaki Tarumi , Georg Lüssem , Michael Heckmeier , Joachim Krause
发明人: Matthias Bremer , Peer Kirsch , Detlef Pauluth , Sabine Schoen , Kazuaki Tarumi , Georg Lüssem , Michael Heckmeier , Joachim Krause
IPC分类号: C09K1934
CPC分类号: C07D309/04 , C09K19/3402 , C09K2019/3422 , Y10T428/10
摘要: The invention relates to novel dioxane derivatives of the formula I R1—(A1—Z1)m—A2—C2F4—A3—(Z2—A4)n—R2 I in which R1, R2, A1, A2, A3, A4, Z1, Z2, m and n are as defined herein, to their use as components of liquid-crystalline media, and to liquid-crystal and electro-optical display elements which contain the liquid-crystalline media according to the invention.
摘要翻译: 本发明涉及式Iin的新型二恶烷衍生物,其R1,R2,A1,A2,A3,A4,Z1,Z2,m和n如本文所定义,用作液晶介质的组分,以及液体 - 含有根据本发明的液晶介质的晶体和电光显示元件。
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公开(公告)号:US07704566B2
公开(公告)日:2010-04-27
申请号:US10566997
申请日:2004-08-02
申请人: Michael Heckmeier , Sabine Schoen , Peer Kirsch
发明人: Michael Heckmeier , Sabine Schoen , Peer Kirsch
CPC分类号: C09K19/42 , C09K2019/0466 , C09K2019/3004 , C09K2019/301 , Y10T428/10
摘要: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, characterised in that it comprises one or more compounds of the formula I and one or more compounds of the formula IA in which R1, R2 ring A, ring B, L1-4, Z1, Z2, X1, X2 and a are as defined in claim 1, where the proportion of the compounds of the formula I in the medium is at least 18% by weight.
摘要翻译: 本发明涉及一种基于正介电各向异性的极性化合物的混合物的液晶介质,其特征在于其包含一种或多种式I化合物和一种或多种式IA化合物,其中R1,R2环A 环B,L1-4,Z1,Z2,X1,X2和a如权利要求1中所定义,其中式I化合物在介质中的比例为至少18重量%。
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公开(公告)号:US07175891B2
公开(公告)日:2007-02-13
申请号:US10673909
申请日:2003-09-30
申请人: Michael Heckmeier , Sabine Schoen , Peer Kirsch
发明人: Michael Heckmeier , Sabine Schoen , Peer Kirsch
CPC分类号: C09K19/3066 , C09K19/42 , C09K2019/0466 , Y10T428/1036
摘要: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, characterized in that it comprises one or more compounds of the formula I and one or more compounds of the formula IA in which R1, R2, ring A, ring B, L1-4, Z1, Z2, X1 and X2 are as defined in claim 1.
摘要翻译: 本发明涉及一种基于正介电各向异性的极性化合物的混合物的液晶介质,其特征在于其包含一种或多种式I化合物和一种或多种式IA化合物,其中R 1 R 2,R 2,环A,环B,L 1-4,Z 1,Z 2, SUP>,X 1和X 2如权利要求1中所定义。
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公开(公告)号:US20050092966A1
公开(公告)日:2005-05-05
申请号:US10503476
申请日:2003-01-07
IPC分类号: G02F1/13 , C09K19/12 , C09K19/14 , C09K19/20 , C09K19/30 , C09K19/42 , C09K19/44 , C09K19/46 , C09K19/34
CPC分类号: C09K19/46 , C09K19/42 , C09K19/44 , C09K2019/123 , C09K2019/3004 , C09K2019/301 , C09K2019/3016 , C09K2019/3077 , Y10T428/10 , Y10T428/1036
摘要: The instant invention relates to liquid crystalline media comprising a dielectrically positive component, component A, consisting of dielectrically positive compounds, comprising one or more compounds of formula I and one or more compounds of formula II wherein the parameters have the meaning given in the specification and to liquid crystal displays comprising these media, especially to active matrix displays.
摘要翻译: 本发明涉及包含介电阳性组分的组分A,组分A由介电阳性化合物组成,包含一种或多种式I化合物和一种或多种式II化合物,其中参数具有本说明书中给出的含义和 包括这些介质的液晶显示器,特别是有源矩阵显示器。
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公开(公告)号:US07153550B2
公开(公告)日:2006-12-26
申请号:US10503476
申请日:2003-01-07
CPC分类号: C09K19/46 , C09K19/42 , C09K19/44 , C09K2019/123 , C09K2019/3004 , C09K2019/301 , C09K2019/3016 , C09K2019/3077 , Y10T428/10 , Y10T428/1036
摘要: The instant invention relates to liquid crystalline media comprising a dielectrically positive component, component A, consisting of dielectrically positive compounds, comprising one or more compounds of formula I and one or more compounds of formula II wherein the parameters have the meaning given in the specification and to liquid crystal displays comprising these media, especially to active matrix displays.
摘要翻译: 本发明涉及包含介电阳性组分的组分A,组分A由介电阳性化合物组成,包含一种或多种式I化合物和一种或多种式II化合物,其中参数具有本说明书中给出的含义和 包括这些介质的液晶显示器,特别是有源矩阵显示器。
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公开(公告)号:US20060204674A1
公开(公告)日:2006-09-14
申请号:US10566997
申请日:2004-08-02
申请人: Michael Heckmeier , Sabine Schoen , Peer Kirsch
发明人: Michael Heckmeier , Sabine Schoen , Peer Kirsch
CPC分类号: C09K19/42 , C09K2019/0466 , C09K2019/3004 , C09K2019/301 , Y10T428/10
摘要: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, characterised in that it comprises one or more compounds of the formula I and one or more compounds of the formula IA in which R1, R2 ring A, ring B, L1-4, Z1, Z2, X1, X2 and a are as defined in claim 1, where the proportion of the compounds of the formula I in the medium is at least 18% by weight.
摘要翻译: 本发明涉及一种基于正介电各向异性的极性化合物的混合物的液晶介质,其特征在于其包含一种或多种式I化合物和一种或多种式IA化合物,其中R 1 R 2环A,环B,L 1-4,Z 1,Z 2,..., >,X 1,X 2和a如权利要求1所定义,其中式I化合物在培养基中的比例为至少18重量% 。
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