DE19707807A1 - Elektrooptische Flüssigkristallanzeige - Google Patents
Elektrooptische FlüssigkristallanzeigeInfo
- Publication number
- DE19707807A1 DE19707807A1 DE19707807A DE19707807A DE19707807A1 DE 19707807 A1 DE19707807 A1 DE 19707807A1 DE 19707807 A DE19707807 A DE 19707807A DE 19707807 A DE19707807 A DE 19707807A DE 19707807 A1 DE19707807 A1 DE 19707807A1
- Authority
- DE
- Germany
- Prior art keywords
- compound
- formula
- independently
- liquid crystal
- meaning given
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 88
- -1 piperidine-1,4-diyl Chemical group 0.000 claims description 27
- 229910052740 iodine Inorganic materials 0.000 claims description 14
- 229910052731 fluorine Inorganic materials 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 239000011737 fluorine Substances 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 3
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical group CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- 125000001188 haloalkyl group Chemical group 0.000 claims 1
- 150000003254 radicals Chemical class 0.000 description 11
- 125000000217 alkyl group Chemical group 0.000 description 9
- 125000003342 alkenyl group Chemical group 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 125000003545 alkoxy group Chemical group 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002178 crystalline material Substances 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- GCFAUZGWPDYAJN-UHFFFAOYSA-N cyclohexyl 3-phenylprop-2-enoate Chemical compound C=1C=CC=CC=1C=CC(=O)OC1CCCCC1 GCFAUZGWPDYAJN-UHFFFAOYSA-N 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- SJSRFXJWBKOROD-UHFFFAOYSA-N 1,1'-bi(cyclohexyl)-1-carboxylic acid Chemical compound C1CCCCC1C1(C(=O)O)CCCCC1 SJSRFXJWBKOROD-UHFFFAOYSA-N 0.000 description 2
- 125000005714 2,5- (1,3-dioxanylene) group Chemical group [H]C1([H])OC([H])([*:1])OC([H])([H])C1([H])[*:2] 0.000 description 2
- 125000004361 3,4,5-trifluorophenyl group Chemical group [H]C1=C(F)C(F)=C(F)C([H])=C1* 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 239000004990 Smectic liquid crystal Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- IWIOHRVOBOYWQE-UHFFFAOYSA-N (1-cyclohexylcyclohexyl)benzene Chemical compound C1CCCCC1C1(C=2C=CC=CC=2)CCCCC1 IWIOHRVOBOYWQE-UHFFFAOYSA-N 0.000 description 1
- JYNLTWJPPFIEFR-UHFFFAOYSA-N 1,2-dicyclohexylcyclohexene Chemical compound C1CCCCC1C1=C(C2CCCCC2)CCCC1 JYNLTWJPPFIEFR-UHFFFAOYSA-N 0.000 description 1
- QWUWMCYKGHVNAV-UHFFFAOYSA-N 1,2-dihydrostilbene Chemical compound C=1C=CC=CC=1CCC1=CC=CC=C1 QWUWMCYKGHVNAV-UHFFFAOYSA-N 0.000 description 1
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 description 1
- QQFSIGWYINAJOB-UHFFFAOYSA-N 1,4-dicyclohexylbenzene Chemical class C1CCCCC1C1=CC=C(C2CCCCC2)C=C1 QQFSIGWYINAJOB-UHFFFAOYSA-N 0.000 description 1
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- DIHPKCMKWXFURJ-UHFFFAOYSA-N 1-(2-cyclohexylethyl)-2-phenylbenzene Chemical compound C1CCCCC1CCC1=CC=CC=C1C1=CC=CC=C1 DIHPKCMKWXFURJ-UHFFFAOYSA-N 0.000 description 1
- HNEGJTWNOOWEMH-UHFFFAOYSA-N 1-fluoropropane Chemical group [CH2]CCF HNEGJTWNOOWEMH-UHFFFAOYSA-N 0.000 description 1
- YQSAPDQJFZPHOJ-UHFFFAOYSA-N 2-cyclohexyl-1,3-dithiane Chemical compound C1CCCCC1C1SCCCS1 YQSAPDQJFZPHOJ-UHFFFAOYSA-N 0.000 description 1
- SMHSPYVJAUGNOI-UHFFFAOYSA-N 2-cyclohexyl-1,4-dioxane Chemical class C1CCCCC1C1OCCOC1 SMHSPYVJAUGNOI-UHFFFAOYSA-N 0.000 description 1
- ZKTFZNPTAJIXMK-UHFFFAOYSA-N 2-cyclohexylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1C1CCCCC1 ZKTFZNPTAJIXMK-UHFFFAOYSA-N 0.000 description 1
- HYYFAYFMSHAWFA-UHFFFAOYSA-N 2-cyclohexylethylbenzene Chemical compound C1CCCCC1CCC1=CC=CC=C1 HYYFAYFMSHAWFA-UHFFFAOYSA-N 0.000 description 1
- IBLVSWYGUFGDMF-UHFFFAOYSA-N 2-cyclohexylethylcyclohexane Chemical compound C1CCCCC1CCC1CCCCC1 IBLVSWYGUFGDMF-UHFFFAOYSA-N 0.000 description 1
- HUTHUTALXJNNRS-UHFFFAOYSA-N 2-cyclohexylpyridine Chemical class C1CCCCC1C1=CC=CC=N1 HUTHUTALXJNNRS-UHFFFAOYSA-N 0.000 description 1
- YJDDXMSIMBMMGY-UHFFFAOYSA-N 2-cyclohexylpyrimidine Chemical class C1CCCCC1C1=NC=CC=N1 YJDDXMSIMBMMGY-UHFFFAOYSA-N 0.000 description 1
- 125000004777 2-fluoroethyl group Chemical group [H]C([H])(F)C([H])([H])* 0.000 description 1
- 125000006043 5-hexenyl group Chemical group 0.000 description 1
- QNGKGXNZGWIDGS-UHFFFAOYSA-N 6-cyclohexyl-5-ethyl-5-phenylcyclohexa-1,3-diene Chemical compound C=1C=CC=CC=1C1(CC)C=CC=CC1C1CCCCC1 QNGKGXNZGWIDGS-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- ADIAPCNCEHFEPJ-UHFFFAOYSA-N [4-(2-cyclohexylethyl)cyclohexyl]benzene Chemical compound C1CCCCC1CCC(CC1)CCC1C1=CC=CC=C1 ADIAPCNCEHFEPJ-UHFFFAOYSA-N 0.000 description 1
- 125000004423 acyloxy group Chemical group 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000003302 alkenyloxy group Chemical group 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 150000001482 benzyl phenyl ethers Chemical class 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 150000004074 biphenyls Chemical class 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 235000013985 cinnamic acid Nutrition 0.000 description 1
- WBYWAXJHAXSJNI-UHFFFAOYSA-N cinnamic acid group Chemical class C(C=CC1=CC=CC=C1)(=O)O WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- DQZKGSRJOUYVPL-UHFFFAOYSA-N cyclohexyl benzoate Chemical class C=1C=CC=CC=1C(=O)OC1CCCCC1 DQZKGSRJOUYVPL-UHFFFAOYSA-N 0.000 description 1
- IGARGHRYKHJQSM-UHFFFAOYSA-N cyclohexylbenzene Chemical class C1CCCCC1C1=CC=CC=C1 IGARGHRYKHJQSM-UHFFFAOYSA-N 0.000 description 1
- WVIIMZNLDWSIRH-UHFFFAOYSA-N cyclohexylcyclohexane Chemical compound C1CCCCC1C1CCCCC1 WVIIMZNLDWSIRH-UHFFFAOYSA-N 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- FPIQZBQZKBKLEI-UHFFFAOYSA-N ethyl 1-[[2-chloroethyl(nitroso)carbamoyl]amino]cyclohexane-1-carboxylate Chemical compound ClCCN(N=O)C(=O)NC1(C(=O)OCC)CCCCC1 FPIQZBQZKBKLEI-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 125000003709 fluoroalkyl group Chemical group 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 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
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- OPYYWWIJPHKUDZ-UHFFFAOYSA-N phenyl cyclohexanecarboxylate Chemical group C1CCCCC1C(=O)OC1=CC=CC=C1 OPYYWWIJPHKUDZ-UHFFFAOYSA-N 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 150000001629 stilbenes Chemical class 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 1
- 150000001911 terphenyls Chemical class 0.000 description 1
- 125000005407 trans-1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])[C@]([H])([*:2])C([H])([H])C([H])([H])[C@@]1([H])[*:1] 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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)
-
- 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
- C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
-
- 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
-
- 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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19707807A DE19707807A1 (de) | 1997-02-27 | 1997-02-27 | Elektrooptische Flüssigkristallanzeige |
| US09/030,828 US5976407A (en) | 1997-02-27 | 1998-02-26 | Electro-optical liquid-crystal display |
| GB0111744A GB2358870B (en) | 1997-02-27 | 1998-02-26 | Liquid crystalline media having 4,4'-dialk-(1E or 3E)-enyl-1,1'-bicyclohexane and 3,4,5-trifluorophenyl-terminated components, and use in IPS displays |
| GB9804140A GB2323601A (en) | 1997-02-27 | 1998-02-26 | Liquid crystalline media having 4,4'-dialk-(1E or 3E)-enyl-1,1'-bicyclohexane & 3,4,5-trifluorophenyl-terminated components, and use in IPS displays |
| JP06202998A JP4425356B2 (ja) | 1997-02-27 | 1998-02-27 | 電気光学液晶ディスプレイ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19707807A DE19707807A1 (de) | 1997-02-27 | 1997-02-27 | Elektrooptische Flüssigkristallanzeige |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19707807A1 true DE19707807A1 (de) | 1998-09-03 |
Family
ID=7821615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19707807A Ceased DE19707807A1 (de) | 1997-02-27 | 1997-02-27 | Elektrooptische Flüssigkristallanzeige |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5976407A (enExample) |
| JP (1) | JP4425356B2 (enExample) |
| DE (1) | DE19707807A1 (enExample) |
| GB (1) | GB2323601A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004053022A1 (de) * | 2002-12-07 | 2004-06-24 | Merck Patent Gmbh | Flüssigkristallines medium und flüssigkristallanzeige mit hoher verdrillung |
| WO2009021671A1 (de) | 2007-08-15 | 2009-02-19 | Merck Patent Gmbh | Flüssigkristallines medium |
| DE19943649B4 (de) * | 1998-09-12 | 2009-11-05 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung in Flüssigkristallanzeigen |
| US8999459B2 (en) | 2007-08-29 | 2015-04-07 | Merck Patent Gmbh | Liquid crystal display |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19537802A1 (de) * | 1995-10-11 | 1997-04-17 | Merck Patent Gmbh | Elektrooptische Flüssigkristallanzeige |
| JP2000109842A (ja) * | 1998-10-07 | 2000-04-18 | Chisso Corp | 液晶媒体および電気光学液晶ディスプレイ |
| DE69925798D1 (de) * | 1998-11-19 | 2005-07-21 | Merck Patent Gmbh | Supertwist-nematische Flüssigkristallanzeigen |
| DE10002462B4 (de) * | 1999-02-11 | 2010-04-15 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung |
| KR100679790B1 (ko) * | 1999-02-17 | 2007-02-07 | 메르크 파텐트 게젤샤프트 미트 베쉬랭크터 하프퉁 | 활성 매트릭스 적용을 위한 네마틱 액정 조성물 및 반사성 액정 디스플레이 |
| JP4655319B2 (ja) * | 1999-12-14 | 2011-03-23 | Ｄｉｃ株式会社 | 液晶媒体及び該液晶媒体を含有する液晶表示素子 |
| TW588106B (en) * | 2000-04-17 | 2004-05-21 | Merck Patent Gmbh | Liquid-crystalline medium having a low threshold voltage |
| DE10125707B4 (de) * | 2001-05-25 | 2010-07-29 | Merck Patent Gmbh | Flüssigkristalline Mischungen und ihre Verwendung |
| WO2004053020A1 (en) * | 2002-12-11 | 2004-06-24 | Merck Patent Gmbh | Fast switching liquid crystal compositions for use in bistable liquid crystal devices |
| CN100469856C (zh) * | 2002-12-11 | 2009-03-18 | 默克专利股份有限公司 | 用于双稳态液晶器件中的液晶组合物 |
| CN101061202B (zh) | 2004-12-10 | 2014-01-08 | 株式会社艾迪科 | 液晶组合物 |
| JP4776279B2 (ja) | 2005-06-09 | 2011-09-21 | 株式会社Ａｄｅｋａ | 新規化合物及び液晶組成物 |
| JP2007248699A (ja) * | 2006-03-15 | 2007-09-27 | Seiko Epson Corp | 電気光学装置及び電子機器 |
| KR101572257B1 (ko) * | 2006-08-25 | 2015-11-26 | 메르크 파텐트 게엠베하 | 액정 매질 |
| US7674508B2 (en) * | 2006-10-31 | 2010-03-09 | Chisso Corporation | Liquid crystal composition and liquid crystal display device |
| JP2008144167A (ja) * | 2006-12-05 | 2008-06-26 | Merck Patent Gmbh | 液晶媒体および液晶ディスプレイ |
| JP5018857B2 (ja) * | 2009-10-21 | 2012-09-05 | Ｄｉｃ株式会社 | フェニルデカヒドロナフタレン誘導体 |
| CN102822129B (zh) * | 2010-07-17 | 2015-02-18 | 有机科学株式会社 | 环己烷化合物和含有该化合物的液晶组合物 |
| JP4669085B1 (ja) * | 2010-09-27 | 2011-04-13 | 株式会社 Chiracol | シクロヘキサン化合物を含有した液晶組成物及び液晶表示素子 |
| JP5776864B1 (ja) | 2013-08-30 | 2015-09-09 | Dic株式会社 | ネマチック液晶組成物 |
| CN106459765B (zh) | 2014-07-31 | 2018-03-09 | Dic株式会社 | 向列型液晶组合物 |
| CN106459767B (zh) | 2014-07-31 | 2019-04-19 | Dic株式会社 | 向列型液晶组合物 |
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| US5238602A (en) * | 1984-07-16 | 1993-08-24 | Hoffmann La Roche Inc. | Liquid crystals |
| US5536442A (en) * | 1987-09-25 | 1996-07-16 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Fluorinated liquid crystal compounds and liquid crystal medium containing same |
| US5032213A (en) * | 1989-02-06 | 1991-07-16 | Rampart Packaging Inc. | Thermal lid sealing method and apparatus |
| KR100215383B1 (ko) * | 1989-09-06 | 1999-08-16 | 슈틀러 | 플루오로벤젠 유도체를 함유한 액정 매질을 사용한 디스플레이소자 |
| US5576867A (en) * | 1990-01-09 | 1996-11-19 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid crystal switching elements having a parallel electric field and βo which is not 0° or 90° |
| EP0916992B1 (en) * | 1992-09-18 | 2003-11-26 | Hitachi, Ltd. | A liquid crystal display device |
| JP3630179B2 (ja) * | 1994-10-24 | 2005-03-16 | 大日本インキ化学工業株式会社 | ネマチック液晶組成物及びこれを用いた液晶表示装置 |
| US5641249A (en) * | 1995-02-17 | 1997-06-24 | Hubbard Construction Company | Aggregate extruder |
| JP3780547B2 (ja) * | 1995-09-13 | 2006-05-31 | 大日本インキ化学工業株式会社 | ビシクロヘキサン誘導体 |
| GB2310669B (en) * | 1996-02-27 | 2000-09-27 | Merck Patent Gmbh | An electrooptical liquid crystal display of the IPS type containing a liquid crystalline medium having positive dielectric anisotropy and such a medium |
| JP3904094B2 (ja) * | 1996-08-06 | 2007-04-11 | 大日本インキ化学工業株式会社 | ネマチック液晶組成物及びこれを用いた液晶表示装置 |
| JP4003091B2 (ja) * | 1996-09-03 | 2007-11-07 | 大日本インキ化学工業株式会社 | ネマチック液晶組成物及びこれを用いた液晶表示装置 |
| EP0834491B1 (de) * | 1996-10-02 | 2001-09-05 | MERCK PATENT GmbH | Bisalkenylbicyclohexane und flüssigkristallines Medium |
| DE19707956A1 (de) * | 1997-02-27 | 1998-09-03 | Merck Patent Gmbh | TN- und STN-Flüssigkristallanzeige |
| DE19707941B4 (de) * | 1997-02-27 | 2007-04-26 | Merck Patent Gmbh | Flüssigkristallines Medium |
-
1997
- 1997-02-27 DE DE19707807A patent/DE19707807A1/de not_active Ceased
-
1998
- 1998-02-26 GB GB9804140A patent/GB2323601A/en not_active Withdrawn
- 1998-02-26 US US09/030,828 patent/US5976407A/en not_active Expired - Lifetime
- 1998-02-27 JP JP06202998A patent/JP4425356B2/ja not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19943649B4 (de) * | 1998-09-12 | 2009-11-05 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung in Flüssigkristallanzeigen |
| WO2004053022A1 (de) * | 2002-12-07 | 2004-06-24 | Merck Patent Gmbh | Flüssigkristallines medium und flüssigkristallanzeige mit hoher verdrillung |
| US7452575B2 (en) | 2002-12-07 | 2008-11-18 | Merck Patent Gmbh | Liquid crystal medium and liquid crystal display with a highly twisted structure |
| WO2009021671A1 (de) | 2007-08-15 | 2009-02-19 | Merck Patent Gmbh | Flüssigkristallines medium |
| US8277684B2 (en) | 2007-08-15 | 2012-10-02 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid-crystal medium |
| US8999459B2 (en) | 2007-08-29 | 2015-04-07 | Merck Patent Gmbh | Liquid crystal display |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4425356B2 (ja) | 2010-03-03 |
| JPH10245559A (ja) | 1998-09-14 |
| GB2323601A (en) | 1998-09-30 |
| US5976407A (en) | 1999-11-02 |
| GB9804140D0 (en) | 1998-04-22 |
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