TWI239997B - Liquid-crystal composition, method of adjusting the resistance of a liquid-crystal composition, liquid-crystal display and substituted phenols - Google Patents
Liquid-crystal composition, method of adjusting the resistance of a liquid-crystal composition, liquid-crystal display and substituted phenols Download PDFInfo
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- TWI239997B TWI239997B TW088101509A TW88101509A TWI239997B TW I239997 B TWI239997 B TW I239997B TW 088101509 A TW088101509 A TW 088101509A TW 88101509 A TW88101509 A TW 88101509A TW I239997 B TWI239997 B TW I239997B
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- 239000000203 mixture Substances 0.000 title claims abstract description 159
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 107
- 238000000034 method Methods 0.000 title claims abstract description 15
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- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
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- 125000001153 fluoro group Chemical group F* 0.000 claims description 9
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- 125000004429 atom Chemical group 0.000 claims description 7
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- 229910052736 halogen Inorganic materials 0.000 claims description 4
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 3
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- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
- 125000000304 alkynyl group Chemical group 0.000 claims 1
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- 238000010534 nucleophilic substitution reaction Methods 0.000 claims 1
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- 239000000470 constituent Substances 0.000 description 3
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- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
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- QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 1
- LUCHFKBTWHPREI-UHFFFAOYSA-N 1-(4-propylcyclohexyl)-4-[4-(4-propylcyclohexyl)phenyl]benzene Chemical compound C1CC(CCC)CCC1C1=CC=C(C=2C=CC(=CC=2)C2CCC(CCC)CC2)C=C1 LUCHFKBTWHPREI-UHFFFAOYSA-N 0.000 description 1
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- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 1
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- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/53—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
- C09K2019/121—Compounds containing phenylene-1,4-diyl (-Ph-)
- C09K2019/122—Ph-Ph
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3004—Cy-Cy
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3009—Cy-Ph
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3021—Cy-Ph-Ph-Cy
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19804300 | 1998-02-04 | ||
| DE19805912 | 1998-02-13 | ||
| DE19851805 | 1998-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWI239997B true TWI239997B (en) | 2005-09-21 |
Family
ID=27218116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW088101509A TWI239997B (en) | 1998-02-04 | 1999-02-01 | Liquid-crystal composition, method of adjusting the resistance of a liquid-crystal composition, liquid-crystal display and substituted phenols |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US6139925A (enExample) |
| JP (2) | JP4896282B2 (enExample) |
| KR (1) | KR100637938B1 (enExample) |
| GB (1) | GB2334031B (enExample) |
| TW (1) | TWI239997B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI239997B (en) * | 1998-02-04 | 2005-09-21 | Merck Patent Gmbh | Liquid-crystal composition, method of adjusting the resistance of a liquid-crystal composition, liquid-crystal display and substituted phenols |
| DE50014127D1 (de) * | 1999-06-29 | 2007-04-19 | Siemens Ag | Piezoaktor mit einer elektrisch leitenden Mehrschichtfolie |
| JP5002867B2 (ja) * | 2000-05-02 | 2012-08-15 | Ｄｉｃ株式会社 | 電気光学素子 |
| JP3652997B2 (ja) * | 2000-06-14 | 2005-05-25 | Ｎｅｃ液晶テクノロジー株式会社 | 液晶材料及び液晶表示装置 |
| EP1367114A1 (en) * | 2002-04-11 | 2003-12-03 | Clariant International Ltd. | Active matrix liquid crystal device and smectic liquid crystal mixture |
| US6824707B2 (en) | 2001-10-23 | 2004-11-30 | Clariant International Ltd. | Active matrix liquid crystal device and smectic liquid crystal mixture |
| EP1306419A1 (en) * | 2001-10-23 | 2003-05-02 | Clariant International Ltd. | Active matrix liquid crystal device and smectic liquid crystal mixture |
| JP2006284969A (ja) * | 2005-03-31 | 2006-10-19 | Dainippon Printing Co Ltd | 電圧保持率の高い位相差制御機能付ディスプレー用基材 |
| JP2007092001A (ja) * | 2005-09-30 | 2007-04-12 | Dainippon Ink & Chem Inc | 液晶表示素子 |
| JP2008231360A (ja) * | 2007-03-23 | 2008-10-02 | Nec Lcd Technologies Ltd | 液晶表示装置 |
| KR20180030255A (ko) | 2009-11-30 | 2018-03-21 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 표시 장치, 액정 표시 장치의 구동 방법, 및 이 액정 표시 장치를 구비하는 전자기기 |
| DE102011108708A1 (de) | 2010-09-25 | 2012-03-29 | Merck Patent Gmbh | Flüssigkristallanzeigen und flüssigkristalline Medien mit homöotroper Ausrichtung |
| EP2918658B1 (de) | 2014-03-10 | 2020-05-13 | Merck Patent GmbH | Flüssigkristalline Medien mit homöotroper Ausrichtung |
| CN114115609B (zh) | 2016-11-25 | 2024-09-03 | 株式会社半导体能源研究所 | 显示装置及其工作方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1737842A (en) * | 1927-09-23 | 1929-12-03 | Dow Chemical Co | Method of making phenols |
| US2277928A (en) * | 1940-09-20 | 1942-03-31 | Cortner M Hardy | Spray gun |
| DE3209178A1 (de) * | 1982-03-13 | 1983-09-15 | Merck Patent Gmbh, 6100 Darmstadt | Polyhalogenaromaten |
| CH658856A5 (de) * | 1984-05-29 | 1986-12-15 | Ciba Geigy Ag | Verfahren zur herstellung von organischen, aromatischen und heterocyclischen hydroxy-verbindungen. |
| DE3703145A1 (de) * | 1986-03-14 | 1988-08-18 | Merck Patent Gmbh | Verfahren zur herstellung von tertiaeren alkoholen mit metallorganischen verbindungen |
| CA2012364A1 (en) * | 1989-04-01 | 1990-10-01 | Fumio Moriuchi | Optically active compound and process for preparing the same |
| JP3143483B2 (ja) * | 1990-02-15 | 2001-03-07 | キヤノン株式会社 | 液晶組成物、及びこの使用方法，これを使用した液晶素子，表示装置 |
| JP3018556B2 (ja) * | 1991-05-09 | 2000-03-13 | 日立化成工業株式会社 | ４，４’−ビス（３，４−ジカルボキシ−２，５，６−トリフルオロフェノキシ）−オクタフルオロビフェニル及びその製造法 |
| US5342544A (en) * | 1991-10-28 | 1994-08-30 | Asahi Denka Kogyo Kabushiki Kaisha | Liquid crystal composition |
| DE4137401C2 (de) * | 1991-11-14 | 1999-05-27 | Merck Patent Gmbh | Benzolderivate und flüssigkristallines Medium |
| DE4215277B4 (de) * | 1992-05-09 | 2006-06-08 | Merck Patent Gmbh | Benzolderivate und ihre Verwendung für ein flüssigkristallines Medium |
| DE4218976B4 (de) * | 1992-06-10 | 2005-09-08 | Merck Patent Gmbh | Benzolderivate |
| TW303385B (enExample) * | 1993-01-11 | 1997-04-21 | Chisso Corp | |
| GB2277928A (en) * | 1993-05-12 | 1994-11-16 | Merck Patent Gmbh | Cyclohexyl- and cyclohexylethyl- fluorobiphenyls and liquid-crystalline compositions thereof |
| DE4416256B4 (de) * | 1993-05-19 | 2013-03-07 | Merck Patent Gmbh | Partiell fluorierte Benzolderivate und flüssigkristallines Medium |
| DE19513007A1 (de) * | 1994-04-14 | 1995-10-19 | Merck Patent Gmbh | Hexafluorpropylether und flüssigkristallines Medium |
| JPH08311453A (ja) * | 1995-05-24 | 1996-11-26 | Asahi Denka Kogyo Kk | ネマチック液晶組成物 |
| JP3797438B2 (ja) * | 1995-06-26 | 2006-07-19 | 大日本インキ化学工業株式会社 | ４−フルオロ−３−トリフルオロメトキシベンゼン誘導体 |
| JPH0987624A (ja) * | 1995-09-20 | 1997-03-31 | Canon Inc | 液晶素子及び液晶装置 |
| US5858269A (en) * | 1995-09-20 | 1999-01-12 | Canon Kabushiki Kaisha | Liquid crystal device and liquid crystal apparatus |
| DE19539141B4 (de) * | 1995-10-20 | 2016-07-07 | Merck Patent Gmbh | 2,6-Di-tert.-butylphenole |
| DE19746289B4 (de) * | 1996-10-31 | 2012-04-19 | Merck Patent Gmbh | Dotierstoffe |
| TWI239997B (en) * | 1998-02-04 | 2005-09-21 | Merck Patent Gmbh | Liquid-crystal composition, method of adjusting the resistance of a liquid-crystal composition, liquid-crystal display and substituted phenols |
-
1999
- 1999-02-01 TW TW088101509A patent/TWI239997B/zh not_active IP Right Cessation
- 1999-02-02 KR KR1019990003333A patent/KR100637938B1/ko not_active Expired - Lifetime
- 1999-02-03 US US09/243,803 patent/US6139925A/en not_active Expired - Lifetime
- 1999-02-04 GB GB9902542A patent/GB2334031B/en not_active Expired - Lifetime
- 1999-02-04 JP JP02706599A patent/JP4896282B2/ja not_active Expired - Fee Related
-
2001
- 2001-07-19 US US09/907,654 patent/US7166337B2/en not_active Expired - Fee Related
-
2009
- 2009-10-28 JP JP2009248230A patent/JP5266187B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP4896282B2 (ja) | 2012-03-14 |
| US6139925A (en) | 2000-10-31 |
| GB9902542D0 (en) | 1999-03-24 |
| JP5266187B2 (ja) | 2013-08-21 |
| KR19990072364A (ko) | 1999-09-27 |
| JPH11302652A (ja) | 1999-11-02 |
| KR100637938B1 (ko) | 2006-10-23 |
| US7166337B2 (en) | 2007-01-23 |
| US20020084444A1 (en) | 2002-07-04 |
| JP2010059430A (ja) | 2010-03-18 |
| GB2334031B (en) | 2003-06-11 |
| GB2334031A (en) | 1999-08-11 |
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