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公开(公告)号:US20050205842A1
公开(公告)日:2005-09-22
申请号:US11014185
申请日:2004-12-17
申请人: Michael Heckmeier , Melanie Klasen-Memmer , Georg Luessem , Eike Poetsch , Peer Kirsch , Marcus Reuter , Brigitte Schuler , Izumi Saito
发明人: Michael Heckmeier , Melanie Klasen-Memmer , Georg Luessem , Eike Poetsch , Peer Kirsch , Marcus Reuter , Brigitte Schuler , Izumi Saito
CPC分类号: C09K19/3402 , C09K19/42 , C09K2019/0466 , C09K2019/3422 , Y10T428/10
摘要: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds of positive dielectric anisotropy, comprising at least one pyran compound of the formula I and one or more compounds selected from the group consisting of the compounds C1 to C9 in which R, R1, the rings A, B and P, L1, L2, X, X1, Z1, Z2, m and n are as defined in Claim 1, and to electro-optical displays containing a liquid-crystalline medium of this type.
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,其包含至少一种式I的吡喃化合物和一种或多种选自化合物C1至C9的化合物,其中R R 1,A,B和P,L 1,L 2,X,X 1, Z 1,Z 2,m和n如权利要求1所定义,以及含有这种液晶介质的电光显示器。
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公开(公告)号:US08106217B2
公开(公告)日:2012-01-31
申请号:US11916139
申请日:2006-05-12
申请人: Nikolai (Mykola) Ignatyev , Urs Welz-Biermann , Michael Heckmeier , German Bissky , Helge Willner
发明人: Nikolai (Mykola) Ignatyev , Urs Welz-Biermann , Michael Heckmeier , German Bissky , Helge Willner
IPC分类号: C07D207/06 , C07D233/06 , C07D233/08 , C07D233/10 , C07D213/06
CPC分类号: C09K5/10 , B01J31/0239 , B01J31/0268 , C07F9/54
摘要: The present invention relates to ionic liquids of low viscosity and high electrochemical stability, in particular for use in the area of electrochemistry and as solvents for carrying out chemical reactions.
摘要翻译: 本发明涉及低粘度和高电化学稳定性的离子液体,特别是用于电化学领域和用于进行化学反应的溶剂。
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公开(公告)号:US07888519B2
公开(公告)日:2011-02-15
申请号:US10854718
申请日:2004-05-27
申请人: Eike Poetsch , Werner Binder , Volker Meyer , Michael Heckmeier , Georg Luessem
发明人: Eike Poetsch , Werner Binder , Volker Meyer , Michael Heckmeier , Georg Luessem
IPC分类号: C07D315/00
CPC分类号: C07D407/04 , C07D309/04 , C07D309/06 , C07D309/20 , C07D309/22 , C09K19/3001 , C09K19/3402 , C09K2019/327 , C09K2019/3422
摘要: The invention relates to pyran derivatives of the formula I and to a process and intermediates for their preparation and derivatisation, and to the use thereof in liquid-crystalline media.
摘要翻译: 本发明涉及式I的吡喃衍生物及其制备和衍生化的方法和中间体及其在液晶介质中的应用。
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公开(公告)号:US07291366B2
公开(公告)日:2007-11-06
申请号:US10524846
申请日:2003-07-28
CPC分类号: C09K19/3402 , C07C17/093 , C07C17/25 , C07C17/35 , C07C17/354 , C07C22/08 , C07C25/22 , C07C25/24 , C07C45/46 , C07C45/64 , C07C49/697 , C07C255/52 , C07C2601/14 , C07C2603/14 , C09K19/32 , C09K19/3491 , C09K2019/3422 , Y10T428/10 , C07C49/755 , C07C49/747
摘要: The present invention relates to cyclopenta[b]naphthalene derivatives of the general formula (I) in which Z, A, n, R, L5 and L8 as (II) and (III) are as defined in Claim 1, to the use thereof in liquid-crystalline or mesogenic media, to liquid-crystalline or mesogenic media comprising at least one of these cyclopenta[b]naphthalene derivatives, and to electro-optical display elements containing these liquid-crystalline or mesogenic media
摘要翻译: 本发明涉及通式(I)的环戊二烯并[b]萘衍生物,其中Z,A,n,R,L 5和L 8为(II )和(III)如在权利要求1中所定义的,其在液晶或介晶介质中的应用,包括至少一种这些环戊二烯并[b]萘衍生物的液晶或介晶介质,以及电光显示 含有这些液晶或介晶介质的元素
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公开(公告)号:US20070237907A1
公开(公告)日:2007-10-11
申请号:US11739537
申请日:2007-04-24
申请人: Atsutaka Manabe , Ulrich Heywang , Detlef Pauluth , Michael Heckmeier , Peer Kirsch , Elvira Montenegro
发明人: Atsutaka Manabe , Ulrich Heywang , Detlef Pauluth , Michael Heckmeier , Peer Kirsch , Elvira Montenegro
IPC分类号: C09K19/00
CPC分类号: C09K19/46 , C09K19/44 , C09K2019/123 , C09K2019/124 , C09K2019/3083 , Y10T428/10 , Y10T428/1027
摘要: The invention relates to a photostable liquid-crystalline medium comprising at least one compound of the formula I and at least one compound of the formula II and to the use thereof for electro-optical purposes, and to displays containing this medium.
摘要翻译: 本发明涉及包含至少一种式I化合物和至少一种式II化合物的光稳定液晶介质及其用于电光学目的的用途,以及含有该介质的显示器。
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公开(公告)号:US20070034828A1
公开(公告)日:2007-02-15
申请号:US10558205
申请日:2004-05-24
申请人: Peer Kirsch , Eike Poetsch , Alexander Hahn , Werner Binder , Volker Meyer , Michael Heckmeier , Georg Luessem , Melanie Klasen-Memmer
发明人: Peer Kirsch , Eike Poetsch , Alexander Hahn , Werner Binder , Volker Meyer , Michael Heckmeier , Georg Luessem , Melanie Klasen-Memmer
IPC分类号: C09K19/52
CPC分类号: C09K19/3402 , C09K2019/3422 , Y10T428/10
摘要: The invention relates to liquid-crystalline compounds of the formula (I), where R11, X11, L11, Y and W are as defined in claim 1, and to the use thereof in liquid-crystalline media, to liquid-crystalline media comprising at least one compound of the formula (I) and to electro-optical displays containing a liquid-crystalline medium of this type.
摘要翻译: 本发明涉及式(I)的液晶化合物,其中R 11,X 11,L 11,Y和W为 如在权利要求1中所定义的,以及其在液晶介质中的应用,包含至少一种式(I)化合物的液晶介质和含有这种液晶介质的电光显示器。
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公开(公告)号:US07135210B2
公开(公告)日:2006-11-14
申请号:US10492834
申请日:2002-10-14
申请人: Peer Kirsch , Detlef Pauluth , Andreas Ruhl , Joachim Krause , Kazuaki Tarumi , Michael Heckmeier
发明人: Peer Kirsch , Detlef Pauluth , Andreas Ruhl , Joachim Krause , Kazuaki Tarumi , Michael Heckmeier
CPC分类号: C09K19/42 , C09K19/20 , C09K19/44 , C09K19/46 , C09K2019/0444 , C09K2019/0466 , Y10T428/10
摘要: The invention relates to liquid crystal compounds of formula (I), where X1, X2, X3, Z1, Z2, L1, L2, L3, L4, L5, L6, L7, L8, L9, L10, L11 and a have the meanings given in claim 1, and liquid crystal media containing at least one compound of formula (I) and electro-optical displays comprising such a liquid crystal medium
摘要翻译: 本发明涉及式(I)的液晶化合物,其中X 1,X 2,X 3,Z 1, / SUP>,Z 2,L 1,L 2,L 3,L 4, L,L,L,L,S,L,L,S, L,L 10,L 11和A具有权利要求1中给出的含义,以及含有至少一种式(I)化合物和电解质的液晶介质, 包括这种液晶介质的光学显示器
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公开(公告)号:US20060210724A1
公开(公告)日:2006-09-21
申请号:US10569460
申请日:2004-08-03
申请人: Michael Heckmeier , Achim Goetz , Markus Czanta , John Patrick , Louise Farrand , Cecile Schott , Elvira Montenegro , Peer Kirsch
发明人: Michael Heckmeier , Achim Goetz , Markus Czanta , John Patrick , Louise Farrand , Cecile Schott , Elvira Montenegro , Peer Kirsch
CPC分类号: C09K19/322 , C09K19/32 , C09K19/3405 , C09K19/3491 , C09K19/42 , C09K19/586 , C09K2019/3422 , Y10T428/10
摘要: The present invention relates to a liquid crystalline mixture comprising a) 1-25% by weight of at least one compound of the formula I b) 5-80% by weight of at least one compound of the formula II c) and optionally 1-20% by weight of at least one chiral compound with a HTP of ≦20 μm, wherein R11, A11, Z11, A12, Z12, L11, L12, L13, L14, Z13, A13, Z14, A14, X11, a, b, c, d, R12, A1, Z1, A2, Z2, A3, L1, L2, X12, m and n have the meanings given in claim 1 and their use in TFT, TN, IPS applications and expecially for devices utilizing electro-optical effects in an optically isotropic state.
摘要翻译: 本发明涉及液晶混合物,其包含a)1-25重量%的至少一种式I b)的化合物,b)5-80重量%的至少一种式II c)的化合物和任选的1- 20重量%的至少一种HTP <20μm的手性化合物,其中R 11,A 11,Z 11, 12号,12号,12号,12号,12号,12号,12号,12号,12号, Z 14,Z 13,Z 14,Z 14,Z 14, a,b,c,d,R 12,A 1,Z 1, Z 2,Z 2,A 3,L 1,L 2,X 2, SUP,12和m具有权利要求1中给出的含义及其在TFT,TN,IPS应用中的用途,特别是在光学各向同性状态下利用电光效应的装置。
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公开(公告)号:US20060165916A1
公开(公告)日:2006-07-27
申请号:US10546146
申请日:2004-01-23
申请人: Louise Farrand , Michael Heckmeier
发明人: Louise Farrand , Michael Heckmeier
CPC分类号: C07D213/85 , C09K19/3483 , Y10T428/10 , Y10T428/1005
摘要: The invention relates to cyanopyridone derivatives, to their use in liquid crystal media, liquid crystal devices, anisotropic polymers, optical, electrooptical, decorative, security, cosmetic, diagnostic, pharmaceutic, electric, electronic, charge transport, semiconductor, optical recording, electroluminescent, photoconductor and electrophotographic applications, and to liquid crystal media, polymers and displays comprising them.
摘要翻译: 本发明涉及氰基吡啶衍生物,其用于液晶介质,液晶装置,各向异性聚合物,光学,电光学,装饰,安全,化妆品,诊断,制药,电,电子,电荷传输,半导体,光学记录,电致发光, 光电导体和电子照相应用,以及包含它们的液晶介质,聚合物和显示器。
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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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