TWI406929B - 液晶介質及含彼之電光顯示器 - Google Patents
液晶介質及含彼之電光顯示器 Download PDFInfo
- Publication number
- TWI406929B TWI406929B TW094122195A TW94122195A TWI406929B TW I406929 B TWI406929 B TW I406929B TW 094122195 A TW094122195 A TW 094122195A TW 94122195 A TW94122195 A TW 94122195A TW I406929 B TWI406929 B TW I406929B
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- Prior art keywords
- liquid crystal
- group
- less
- compounds
- formula
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 106
- 239000004988 Nematic liquid crystal Substances 0.000 claims abstract 3
- 150000001875 compounds Chemical class 0.000 claims description 148
- 125000004432 carbon atom Chemical group C* 0.000 claims description 71
- 125000000217 alkyl group Chemical group 0.000 claims description 50
- 239000000203 mixture Substances 0.000 claims description 44
- 125000003342 alkenyl group Chemical group 0.000 claims description 42
- 125000003545 alkoxy group Chemical group 0.000 claims description 31
- 230000004044 response Effects 0.000 claims description 25
- 230000007935 neutral effect Effects 0.000 claims description 8
- 125000003302 alkenyloxy group Chemical group 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 6
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 3
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 16
- 210000004027 cell Anatomy 0.000 description 12
- 238000012360 testing method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 7
- 125000006017 1-propenyl group Chemical group 0.000 description 6
- IPCSVZSSVZVIGE-UHFFFAOYSA-N palmitic acid group Chemical group C(CCCCCCCCCCCCCCC)(=O)O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 235000012431 wafers Nutrition 0.000 description 5
- 210000002858 crystal cell Anatomy 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000002019 doping agent Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000005361 soda-lime glass Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 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 2
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- JGZVUTYDEVUNMK-UHFFFAOYSA-N 5-carboxy-2',7'-dichlorofluorescein Chemical compound C12=CC(Cl)=C(O)C=C2OC2=CC(O)=C(Cl)C=C2C21OC(=O)C1=CC(C(=O)O)=CC=C21 JGZVUTYDEVUNMK-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- -1 isooctyloxy group Chemical group 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 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
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
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- C—CHEMISTRY; METALLURGY
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- 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
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- 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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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- 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
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- 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
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
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- C09K19/06—Non-steroidal liquid crystal compounds
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- C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
- C09K19/3444—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing one nitrogen atom, e.g. pyridine
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- C09K19/00—Liquid crystal materials
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- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
- C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
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- 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
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- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
- G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
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- 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
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- 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
- C09K19/3098—Unsaturated non-aromatic rings, e.g. cyclohexene rings
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- C—CHEMISTRY; METALLURGY
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- 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
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- 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
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- 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)
- C09K2019/301—Cy-Cy-Ph
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- 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)
- C09K2019/3016—Cy-Ph-Ph
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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
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- 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
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
- C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered ring
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- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13712—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering the liquid crystal having negative dielectric anisotropy
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- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal Substances (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004032325 | 2004-07-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200615364A TW200615364A (en) | 2006-05-16 |
| TWI406929B true TWI406929B (zh) | 2013-09-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094122195A TWI406929B (zh) | 2004-07-02 | 2005-06-30 | 液晶介質及含彼之電光顯示器 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US9550942B2 (enExample) |
| EP (1) | EP1763569B1 (enExample) |
| JP (6) | JP5379974B2 (enExample) |
| KR (2) | KR101394851B1 (enExample) |
| CN (1) | CN1989225B (enExample) |
| TW (1) | TWI406929B (enExample) |
| WO (1) | WO2006002747A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9550942B2 (en) * | 2004-07-02 | 2017-01-24 | Merck Patent Gmbh | Liquid crystal medium and electrooptical display containing same |
| KR101496268B1 (ko) | 2005-08-09 | 2015-02-26 | 메르크 파텐트 게엠베하 | 액정 매질 |
| JP2009161635A (ja) * | 2007-12-28 | 2009-07-23 | Sony Corp | 液晶材料、液晶表示素子および液晶表示装置 |
| CN101407719B (zh) * | 2008-03-28 | 2012-12-12 | 河北迈尔斯通电子材料有限公司 | 负介电各向异性液晶材料组合物及使用该组合物的液晶显示元件 |
| US9080101B2 (en) | 2010-12-24 | 2015-07-14 | Dic Corporation | Polymerizable compound-containing liquid crystal composition and liquid crystal display device using the same |
| EP2818532A4 (en) | 2012-02-23 | 2016-11-09 | Jnc Corp | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT |
| KR101813022B1 (ko) * | 2012-06-06 | 2017-12-28 | 디아이씨 가부시끼가이샤 | 액정 조성물 |
| KR102130395B1 (ko) | 2014-01-10 | 2020-07-08 | 삼성디스플레이 주식회사 | 표시장치 및 이의 제조방법 |
| KR102186565B1 (ko) | 2014-05-09 | 2020-12-04 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
| JP2017517606A (ja) * | 2014-05-27 | 2017-06-29 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ | 液晶媒体 |
| CN105446012A (zh) * | 2014-09-19 | 2016-03-30 | 株式会社日本显示器 | 液晶显示装置及取向膜材料 |
| TW201723153A (zh) * | 2015-11-11 | 2017-07-01 | Dainippon Ink & Chemicals | 組成物及使用其之液晶顯示元件 |
| JP6565648B2 (ja) * | 2015-12-07 | 2019-08-28 | Dic株式会社 | 液晶表示素子 |
| CN109207168B (zh) * | 2017-06-30 | 2021-08-06 | 江苏和成显示科技有限公司 | 一种液晶组合物及其应用 |
| CN107794055A (zh) * | 2017-11-06 | 2018-03-13 | 晶美晟光电材料（南京）有限公司 | 一种负型液晶混合物及其应用 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW482819B (en) * | 1996-11-28 | 2002-04-11 | Chisso Corp | Fluorine substituted benzene derivative, and liquid crystal composition |
| WO2004035710A1 (de) * | 2002-10-15 | 2004-04-29 | Merck Patent Gmbh | Photostabiles flüssigkristallines medium |
| TW589362B (en) * | 1998-06-02 | 2004-06-01 | Chisso Corp | Alkenyl compound having a negative delta epsilon value, liquid crystal composition, and liquid crystal display device |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3807862A1 (de) * | 1988-03-10 | 1989-09-21 | Merck Patent Gmbh | Smektische fluessigkristallphase |
| JP2782444B2 (ja) * | 1987-09-09 | 1998-07-30 | メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | フツ素化オリゴフエニル化合物および液晶材料におけるそれらの使用 |
| EP0329752B1 (en) * | 1987-09-09 | 1993-03-17 | MERCK PATENT GmbH | Fluorinated oligophenyls and their use in liquid crystal materials |
| JPH02298423A (ja) | 1989-05-10 | 1990-12-10 | Honda Motor Co Ltd | 歯車仕上カッター及びこれを用いた歯車の仕上加工方法 |
| JP2810191B2 (ja) | 1990-02-22 | 1998-10-15 | キヤノン株式会社 | ベリリウム薄膜の平坦化方法 |
| DE59109158D1 (de) * | 1990-12-19 | 1999-11-11 | Hoechst Ag | 2-fluorpyridine, verfahren zu ihrer herstellung und ihre verwendung in flüssigkristallmischungen |
| KR960010845B1 (ko) * | 1992-01-18 | 1996-08-09 | 제일모직 주식회사 | 반도체소자 밀봉용 에폭시수지 조성물 |
| US5599480A (en) * | 1994-07-28 | 1997-02-04 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid-crystalline medium |
| JP4712137B2 (ja) * | 1997-08-29 | 2011-06-29 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 液晶媒体 |
| DE10112955B4 (de) * | 2000-04-14 | 2010-09-09 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung |
| JP5279975B2 (ja) * | 2000-12-19 | 2013-09-04 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 負のｄｃ異方性のアルケニル化合物と液晶性媒体 |
| DE10064995B4 (de) * | 2000-12-23 | 2009-09-24 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung in einer elektrooptischen Anzeige |
| JP4244556B2 (ja) * | 2001-03-30 | 2009-03-25 | チッソ株式会社 | ビス（トリフルオロメチル）フェニル環を持つ液晶性化合物、液晶組成物および液晶表示素子 |
| TW584662B (en) * | 2001-04-20 | 2004-04-21 | Merck Patent Gmbh | Liquid-crystalline medium |
| DE10218976A1 (de) * | 2001-06-01 | 2002-12-05 | Merck Patent Gmbh | Flüssigkristallines Medium |
| DE10135499A1 (de) * | 2001-07-20 | 2003-01-30 | Merck Patent Gmbh | Indanverbindungen mit negativem Delta-epsilon |
| DE10229828B4 (de) * | 2001-07-31 | 2011-12-01 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung |
| JP4154645B2 (ja) | 2001-11-30 | 2008-09-24 | Ｄｉｃ株式会社 | 液晶組成物 |
| DE10216197B4 (de) | 2002-04-12 | 2013-02-07 | Merck Patent Gmbh | Flüssigkristallmedium und und seine Verwendung in einer elektrooptischen Anzeige |
| DE10225427A1 (de) * | 2002-06-07 | 2003-12-18 | Merck Patent Gmbh | Fluorierte Naphthaline, diese enthaltende Flüssigkristallmischungen und Flüssigkristallanzeigen |
| DE50306559D1 (de) | 2002-07-06 | 2007-04-05 | Merck Patent Gmbh | Flüssigkristallines Medium |
| DE10340535B4 (de) * | 2002-09-17 | 2012-01-26 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung |
| JP4161663B2 (ja) * | 2002-09-27 | 2008-10-08 | チッソ株式会社 | ジフルオロメチルおよびトリフルオロメチル基をベンゼン環上にあわせ持つ液晶性化合物、液晶組成物および液晶表示素子 |
| ATE495230T1 (de) * | 2002-11-22 | 2011-01-15 | Merck Patent Gmbh | Flüssigkristallines medium |
| US7326447B2 (en) | 2003-02-25 | 2008-02-05 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Benzochromene derivatives |
| EP1673418B1 (de) * | 2003-10-17 | 2015-08-12 | Merck Patent GmbH | Flüssigkristallines medium enthaltend fluorierte indanverbindung |
| US9550942B2 (en) * | 2004-07-02 | 2017-01-24 | Merck Patent Gmbh | Liquid crystal medium and electrooptical display containing same |
-
2005
- 2005-06-13 US US11/631,184 patent/US9550942B2/en not_active Expired - Fee Related
- 2005-06-13 CN CN2005800250487A patent/CN1989225B/zh not_active Expired - Lifetime
- 2005-06-13 WO PCT/EP2005/006311 patent/WO2006002747A1/de not_active Ceased
- 2005-06-13 EP EP05748085.7A patent/EP1763569B1/de not_active Expired - Lifetime
- 2005-06-13 KR KR1020077002249A patent/KR101394851B1/ko not_active Expired - Fee Related
- 2005-06-13 JP JP2007519644A patent/JP5379974B2/ja not_active Expired - Fee Related
- 2005-06-13 KR KR1020127014876A patent/KR101457281B1/ko not_active Expired - Fee Related
- 2005-06-30 TW TW094122195A patent/TWI406929B/zh not_active IP Right Cessation
-
2012
- 2012-02-22 JP JP2012036865A patent/JP5697618B2/ja not_active Expired - Fee Related
-
2013
- 2013-10-01 JP JP2013206671A patent/JP5951574B2/ja not_active Expired - Fee Related
- 2013-10-01 JP JP2013206672A patent/JP5951575B2/ja not_active Expired - Fee Related
-
2015
- 2015-04-02 JP JP2015075754A patent/JP2015157954A/ja active Pending
-
2016
- 2016-11-15 JP JP2016222250A patent/JP6430461B2/ja not_active Expired - Fee Related
- 2016-12-12 US US15/375,689 patent/US20170088776A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW482819B (en) * | 1996-11-28 | 2002-04-11 | Chisso Corp | Fluorine substituted benzene derivative, and liquid crystal composition |
| TW589362B (en) * | 1998-06-02 | 2004-06-01 | Chisso Corp | Alkenyl compound having a negative delta epsilon value, liquid crystal composition, and liquid crystal display device |
| WO2004035710A1 (de) * | 2002-10-15 | 2004-04-29 | Merck Patent Gmbh | Photostabiles flüssigkristallines medium |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20120094019A (ko) | 2012-08-23 |
| JP5951574B2 (ja) | 2016-07-13 |
| JP6430461B2 (ja) | 2018-11-28 |
| JP2014040597A (ja) | 2014-03-06 |
| JP5379974B2 (ja) | 2013-12-25 |
| JP2017039949A (ja) | 2017-02-23 |
| US20090213318A1 (en) | 2009-08-27 |
| EP1763569A1 (de) | 2007-03-21 |
| JP2014051664A (ja) | 2014-03-20 |
| JP2015157954A (ja) | 2015-09-03 |
| JP5951575B2 (ja) | 2016-07-13 |
| JP2008505228A (ja) | 2008-02-21 |
| KR101394851B1 (ko) | 2014-05-13 |
| JP5697618B2 (ja) | 2015-04-08 |
| TW200615364A (en) | 2006-05-16 |
| KR20070029281A (ko) | 2007-03-13 |
| CN1989225A (zh) | 2007-06-27 |
| CN1989225B (zh) | 2012-07-11 |
| EP1763569B1 (de) | 2018-01-17 |
| WO2006002747A1 (de) | 2006-01-12 |
| US9550942B2 (en) | 2017-01-24 |
| KR101457281B1 (ko) | 2014-11-07 |
| JP2012140628A (ja) | 2012-07-26 |
| US20170088776A1 (en) | 2017-03-30 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |