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公开(公告)号:US6143199A
公开(公告)日:2000-11-07
申请号:US93037
申请日:1998-06-08
申请人: Matthias Bremer , Kazuaki Tarumi , Joachim Krause
发明人: Matthias Bremer , Kazuaki Tarumi , Joachim Krause
IPC分类号: G02F1/13 , C07C17/26 , C07C22/08 , C07C25/18 , C07C25/24 , C07C43/215 , C07C43/225 , C07C45/30 , C07C255/50 , C09K19/30 , C09K19/52
CPC分类号: C09K19/3003 , C07C17/2635 , C07C25/24 , C07C255/50 , C07C43/225 , C07C45/305 , C09K19/3001 , C07C2101/14 , C09K2019/0444 , C09K2019/3021
摘要: Fluorinated biphenylcyclohexanes of the formula I ##STR1## in which R, X, Z, L.sup.1, L.sup.2, L.sup.3 and n are as defined herein, are suitable as components of liquid-crystalline media.
摘要翻译: 其中R,X,Z,L1,L2,L3和n如本文所定义的式I的氟化联苯基环己烷适合作为液晶介质的组分。
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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:US06468608B1
公开(公告)日:2002-10-22
申请号:US09646923
申请日:2000-09-25
IPC分类号: C09K1930
CPC分类号: C07C25/24 , C07C25/18 , C09K19/3028 , C09K19/3048 , C09K19/3066 , Y10T428/10
摘要: Vinyldene and ethyl compounds of the formula I in which R1, R2, A1, Z1, Z2, Z3, m, n and R are as defined herein, where at least one of Z1 to Z3 is wherein L1 to L6 are each H or F and at least one of L1 to L2 is F or at least one of L3 to L6 is F, are suitable as components of liquid-crystalline media.
摘要翻译: 其中R 1,R 2,A 1,Z 1,Z 2,Z 3,m,n和R如本文所定义的式Iin的乙烯基化合物和其中Z1至Z3中的至少一个在L1至L6中的任何一个均为H或F, L1至L2中的至少一个为F或L3至L6中的至少一个为F,适合作为液晶介质的组分。
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公开(公告)号:US5807500A
公开(公告)日:1998-09-15
申请号:US639975
申请日:1996-04-29
申请人: Matthias Bremer , Kazuaki Tarumi , Joachim Krause
发明人: Matthias Bremer , Kazuaki Tarumi , Joachim Krause
IPC分类号: G02F1/13 , C07C17/26 , C07C22/08 , C07C25/18 , C07C25/24 , C07C43/215 , C07C43/225 , C07C45/30 , C07C255/50 , C09K19/30 , C09K19/12 , C07C19/08
CPC分类号: C09K19/3003 , C07C17/2635 , C07C25/24 , C07C255/50 , C07C43/225 , C07C45/305 , C09K19/3001 , C07C2101/14 , C09K2019/0444 , C09K2019/3021
摘要: Fluorinated biphenylcyclohexanes of the formula I ##STR1## in which R, X, Z, L.sup.1, L.sup.2, L.sup.3 and n are as defined herein, are suitable as components of liquid-crystalline media.
摘要翻译: 其中R,X,Z,L 1,L 2,L 3和n如本文所定义的式I的氟化联苯基环己烷适合作为液晶介质的组分。
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公开(公告)号:US07041345B2
公开(公告)日:2006-05-09
申请号:US10332807
申请日:2001-06-25
申请人: Peer Kirsch , Andreas Tangerbeck , Detlef Pauluth , Joachim Krause , Michael Heckmeier , Kazuaki Tarumi
发明人: Peer Kirsch , Andreas Tangerbeck , Detlef Pauluth , Joachim Krause , Michael Heckmeier , Kazuaki Tarumi
IPC分类号: C09K19/52 , C09K19/38 , C09K19/36 , C07D317/10 , C07D317/20
CPC分类号: C07D317/14 , C09K19/3405 , Y10T428/10
摘要: The invention relates to chiral compounds of formula (I) wherein Y1, Y2, Y3, Y4, X1, X2, X3 and X4 have the meaning given in claim 1, to liquid crystalline mixtures comprising at least one chiral compound of formula (I), to chiral linear or crosslinked liquid crystalline polymers obtainable by polymerizing a polymerizable mixture comprising at least one chiral compound of formula (I), to the use of chiral compounds of formula (I) and mixtures and polymers obtained thereof in liquid crystal displays, active and passive optical elements, adhesives, synthetic resins with anisotropic mechanical properties, cosmetic and pharmaceutical compositions, diagnostics, liquid crystal pigments, for decorative and security applications, nonlinear optics, optical information storage or as chiral dopants, and to a liquid crystal display comprising a mixture comprising at least one chiral compound of formula (I)
摘要翻译: 本发明涉及式(I)的手性化合物,其中Y 1,Y 2,Y 3,Y 4, >,X 1,X 2,X 3和X 4具有权利要求1中给出的含义,相对于 包含至少一种式(I)的手性化合物的液晶混合物,通过将包含至少一种式(I)的手性化合物的可聚合混合物聚合而获得的手性线性或交联的液晶聚合物与使用式(I)的手性化合物 I)及其在液晶显示器中获得的混合物和聚合物,主动和被动光学元件,粘合剂,具有各向异性机械性能的合成树脂,化妆品和药物组合物,诊断,液晶颜料,用于装饰和安全应用,非线性光学,光学信息 存储或作为手性掺杂剂,以及包含包含至少一种式(I)的手性化合物的混合物的液晶显示器,
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公开(公告)号:US5997766A
公开(公告)日:1999-12-07
申请号:US998074
申请日:1997-12-24
申请人: Peer Kirsch , Kazuaki Tarumi , Joachim Krause
发明人: Peer Kirsch , Kazuaki Tarumi , Joachim Krause
IPC分类号: C07D319/06 , C09K19/34 , C09K19/42
CPC分类号: C07D319/06 , C09K19/3402 , C09K19/42 , C09K2019/3422
摘要: Halovinyloxy-substituted dioxane derivatives of the formula I in which R, X, Y and n are as defined in claim 1, are useful as components of liquid-crystalline media, and in liquid-crystal and electro-optical display elements which contain the novel liquid-crystalline media.
摘要翻译: 其中R,X,Y和n如权利要求1所定义的式I的卤代乙氧基取代的二恶烷衍生物可用作液晶介质的组分,并且在含有新颖的液晶和电光显示元件 液晶介质。
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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:US6139773A
公开(公告)日:2000-10-31
申请号:US090337
申请日:1998-06-04
申请人: Peer Kirsch , Kazuaki Tarumi , Joachim Krause
发明人: Peer Kirsch , Kazuaki Tarumi , Joachim Krause
IPC分类号: G02F1/13 , C07C13/28 , C07C23/18 , C07C25/18 , C07C35/21 , C07C43/184 , C07C43/192 , C07C43/21 , C07C43/225 , C07C69/753 , C07C69/773 , C07C255/50 , C09K19/30 , C09K19/34 , C09K19/32
CPC分类号: C07C255/50 , C07C13/28 , C07C35/21 , C07C43/192 , C07C43/225 , C09K19/3003 , C09K19/3028 , C09K19/3068 , C07C2101/14 , C09K2019/3004
摘要: The invention relates to cyclohexane derivatives of the formula I in which n, m, p, R.sup.1, X.sup.1, X.sup.2, X.sup.3, Z.sup.1, Z.sup.2, Z.sup.3, A.sup.1, A.sup.2 and Y are as defined herein.
摘要翻译: 本发明涉及式I的环己烷衍生物,其中n,m,p,R1,X1,X2,X3,Z1,Z2,Z3,A1,A2和Y如本文所定义。
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公开(公告)号:US6057006A
公开(公告)日:2000-05-02
申请号:US90384
申请日:1998-06-04
申请人: Peer Kirsch , Kazuaki Tarumi , Joachim Krause
发明人: Peer Kirsch , Kazuaki Tarumi , Joachim Krause
IPC分类号: G02F1/13 , C07C17/087 , C07C17/26 , C07C17/266 , C07C17/354 , C07C25/18 , C07C25/24 , C07C45/59 , C07C69/527 , C07C69/75 , C07C69/76 , C07C69/773 , C07C255/50 , C09K19/30 , C09K19/42 , C07C19/08 , C07C22/04 , C07C22/08 , C09K19/20
CPC分类号: C07C17/087 , C07C17/2635 , C07C17/266 , C07C17/354 , C07C25/18 , C07C25/24 , C07C255/50 , C07C45/59 , C07C69/75 , C07C69/76 , C09K19/3001 , C09K19/3003 , C09K19/3028 , C09K19/3059 , C09K19/3068 , C07C2101/14 , C09K2019/3021 , Y10T428/1086
摘要: The invention relates to fluorocyclohexane derivatives of the formula I ##STR1## in which R.sup.1, Z.sup.1, Z.sup.2, L.sup.1, L.sup.2, L.sup.3 and X are as defined as below:X is alkyl or alkoxy having 1 to 10 carbon atoms which is unsubstituted or substituted by halogen, alkenyl or alkenyloxy having 2 to 10 carbon atoms which is unsubstituted or substituted by --CN, --CF.sub.3 or --F, or is --CN, --F, --OCHF.sub.2, --OCF.sub.3, --OCHFCF.sub.3 or --OCF.sub.2 CF.sub.3,L.sup.1, L.sup.2 and L.sup.3 are each, independently of one another, H or F,R.sup.1 is H, an alkyl or alkenyl radical having 1-12 carbon atoms which is unsubstituted, monosubstituted by CN or CF.sub.3 or substituted by halogen, where one or more non-adjacent CH.sub.2 groups in these radicals may also, in each case independently of one another, be replaced by --O--, --S--, --CO--, --.diamond.--, --CO--O--, --O--CO-- or --O--CO--O--,Z.sup.1 and Z.sup.2 are each, independently of one another, --CO--O--, --O--CO--, --CH.sub.2 O--, --O--, --O--CH.sub.2 --, --CH.sub.2 CH.sub.2 --, --CH.dbd.CH--, --C.tbd.C-- or a single bond,with the proviso that compounds of the formula I in which L.sup.1 is H and Z.sup.2 is simultaneously a single bond are excluded.
摘要翻译: 本发明涉及式Ⅰ的氟代环己烷衍生物,其中R1,Z1,Z2,L1,L2,L3和X定义如下:X是未取代或被卤素取代的具有1-10个碳原子的烷基或烷氧基, 具有2至10个碳原子的未被取代或被-CN,-CF 3或-F取代或具有-CN,-F,-OCHF 2,-OCF 3,-OCHFCF 3或-OCF 2 CF 3,L 1,L 2和L 3的链烯基或烯氧基是 各自独立地是H或F,R 1是H,具有1-12个碳原子的烷基或烯基,其是未取代的,被CN或CF 3单取代或被卤素取代,其中一个或多个不相邻的CH 2基团在 这些基团也可以彼此独立地被-O - , - S-,-CO-, - + 566 - , - CO-O-,-O-CO-或-O-CO- O-,Z 1和Z 2各自独立地为-CO-O-,-O-CO-,-CH 2 O - , - O - , - O-CH 2 - , - CH 2 CH 2 - , - CH = CH-, -C 3BOND C-或单键,条件是其中L1为H且Z2为同源的式I化合物 非常单一的债券被排除在外。
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公开(公告)号:US07318950B2
公开(公告)日:2008-01-15
申请号:US10332806
申请日:2001-06-25
申请人: Peer Kirsch , Andreas Tangerbeck , Detlef Pauluth , Joachim Krause , Michael Heckmeier , Kazuaki Tarumi
发明人: Peer Kirsch , Andreas Tangerbeck , Detlef Pauluth , Joachim Krause , Michael Heckmeier , Kazuaki Tarumi
IPC分类号: C09K19/58 , C09K19/38 , C07D307/93 , C07C19/08
CPC分类号: C09K19/586 , C09K19/322 , C09K2019/323 , C09K2019/325 , C09K2019/326 , Y10T428/10 , Y10T428/1041
摘要: The invention relates to chiral compounds of formula (I) R1—X1-(A1-Z1)m-G-(Z2-A2)n-X2—R2, wherein R1, R2, X1, X2, A1, A2, Z1, Z2, G, m and n have the meaning given in claim 1, to liquid crystalline mixtures comprising at least one chiral compound of formula (I), to chiral linear or crosslinked liquid crystalline polymers obtainable by polymerizing a polymerizable mixture comprising at least one chiral compound of formula (I), to the use of chiral compounds of formula (I) and mixtures and polymers obtained thereof in liquid crystal displays, active and passive optical elements, adhesives, synthetic resins with anisotropic mechanical properties, cosmetic and pharmaceutical compositions, diagnostics, liquid crystal pigments, for decorative and security applications, nonlinear optics, optical information storage or as chiral dopants, and to a liquid crystal display comprising a mixture comprising at least one chiral compound of formula (I).
摘要翻译: 本发明涉及式(I)R 1至X 1的手性化合物 - (A 1 -S 1 -Z 1/2) >) sub> -G-(Z 2)2 - &lt; 2&gt; 2&lt; 2&gt; 其中R 1,R 2,X 1,X 2, / SUP>,A <1>,2 SUP>,Z 1,Z 2,G,m和n具有 权利要求1中给出的含义为包含至少一种式(I)的手性化合物的液晶混合物,可通过将包含至少一种式(I)的手性化合物的可聚合混合物聚合得到的手性线性或交联的液晶聚合物与 在液晶显示器,有源和无源光学元件,粘合剂,具有各向异性机械性能的合成树脂,化妆品和药物组合物,诊断学,液晶颜料,用于装饰和液晶显示器中使用式(I)的手性化合物及其获得的混合物和聚合物 安全应用,非线性光学,光学 形成储存物或手性掺杂剂,以及包含包含至少一种式(I)的手性化合物的混合物的液晶显示器。
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