KR101121336B1 - 광안정성 액정 매질 - Google Patents
광안정성 액정 매질 Download PDFInfo
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- KR101121336B1 KR101121336B1 KR1020057006409A KR20057006409A KR101121336B1 KR 101121336 B1 KR101121336 B1 KR 101121336B1 KR 1020057006409 A KR1020057006409 A KR 1020057006409A KR 20057006409 A KR20057006409 A KR 20057006409A KR 101121336 B1 KR101121336 B1 KR 101121336B1
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- South Korea
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- carbon atoms
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- 239000007788 liquid Substances 0.000 title claims 6
- 150000001875 compounds Chemical class 0.000 claims abstract description 122
- 125000004432 carbon atom Chemical group C* 0.000 claims description 67
- 239000004973 liquid crystal related substance Substances 0.000 claims description 64
- 239000000203 mixture Substances 0.000 claims description 59
- 229910052731 fluorine Inorganic materials 0.000 claims description 44
- 125000000217 alkyl group Chemical group 0.000 claims description 27
- 229910052801 chlorine Inorganic materials 0.000 claims description 23
- 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 claims description 20
- 229910052739 hydrogen Inorganic materials 0.000 claims description 18
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- -1 alkyl radical Chemical class 0.000 description 199
- 150000003254 radicals Chemical class 0.000 description 24
- 239000000460 chlorine Substances 0.000 description 17
- 239000000463 material Substances 0.000 description 16
- 0 *C(CC1)CCC1C1CCC(*c2cc(F)c(*)c(F)c2)CC1 Chemical compound *C(CC1)CCC1C1CCC(*c2cc(F)c(*)c(F)c2)CC1 0.000 description 15
- 125000003342 alkenyl group Chemical group 0.000 description 13
- 239000011159 matrix material Substances 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 9
- 239000000470 constituent Substances 0.000 description 8
- 150000002367 halogens Chemical group 0.000 description 8
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 7
- 229910052736 halogen Inorganic materials 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 239000011737 fluorine Substances 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 238000006467 substitution reaction Methods 0.000 description 6
- 239000004990 Smectic liquid crystal Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 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 5
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 5
- 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 5
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 4
- 239000002019 doping agent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 125000001153 fluoro group Chemical group F* 0.000 description 4
- 125000003709 fluoroalkyl group Chemical group 0.000 description 4
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 4
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 4
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 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 3
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 2
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 2
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 2
- 125000005916 2-methylpentyl group Chemical group 0.000 description 2
- 125000005917 3-methylpentyl group Chemical group 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
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- 125000000174 L-prolyl group Chemical group [H]N1C([H])([H])C([H])([H])C([H])([H])[C@@]1([H])C(*)=O 0.000 description 2
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 description 2
- 238000006069 Suzuki reaction reaction Methods 0.000 description 2
- 125000003302 alkenyloxy group Chemical group 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 125000004744 butyloxycarbonyl group Chemical group 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 229920001577 copolymer Chemical group 0.000 description 2
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 2
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 2
- 125000005446 heptyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 2
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 2
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000005447 octyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 2
- 125000005740 oxycarbonyl group Chemical group [*:1]OC([*:2])=O 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000001148 pentyloxycarbonyl group Chemical group 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 125000004742 propyloxycarbonyl group Chemical group 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-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
- HNEGJTWNOOWEMH-UHFFFAOYSA-N 1-fluoropropane Chemical group [CH2]CCF HNEGJTWNOOWEMH-UHFFFAOYSA-N 0.000 description 1
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 description 1
- 125000004777 2-fluoroethyl group Chemical group [H]C([H])(F)C([H])([H])* 0.000 description 1
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 1
- 125000006043 5-hexenyl group Chemical group 0.000 description 1
- IPKGILDIMGGFET-UHFFFAOYSA-N CC(CC1)CCC1c(cc1F)cc(F)c1F Chemical compound CC(CC1)CCC1c(cc1F)cc(F)c1F IPKGILDIMGGFET-UHFFFAOYSA-N 0.000 description 1
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- HBXFIXSFKULBOG-UHFFFAOYSA-N Cc1cc(F)c(C)c(F)c1 Chemical compound Cc1cc(F)c(C)c(F)c1 HBXFIXSFKULBOG-UHFFFAOYSA-N 0.000 description 1
- 101150065749 Churc1 gene Proteins 0.000 description 1
- 101100028092 Drosophila melanogaster Or22a gene Proteins 0.000 description 1
- UBVQRYRJPMESLC-UHFFFAOYSA-N Fc1cc(C2CCCC2)cc(F)c1F Chemical compound Fc1cc(C2CCCC2)cc(F)c1F UBVQRYRJPMESLC-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 102100038239 Protein Churchill Human genes 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 241000620457 Telestes souffia Species 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical compound OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 0.000 description 1
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003098 cholesteric effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004996 licristal® Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
-
- 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
- C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
-
- 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
- C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
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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
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
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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
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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
- C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
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- 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
- C09K2019/0466—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 the linking chain being a -CF2O- chain
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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
- C09K2019/121—Compounds containing phenylene-1,4-diyl (-Ph-)
- C09K2019/123—Ph-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
- 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
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Abstract
Description
Claims (12)
- 하기 화학식 I의 하나 이상의 화합물 및 하기 화학식 II의 하나 이상의 화합물을 포함하는 액정 매질:화학식 I화학식 II상기 식에서,L1, L2, L3 및 L4가 각각, 서로 독립적으로, H 또는 F이고;R11이 H, 또는 1 내지 15개의 탄소 원자를 갖는 할로겐화되거나 또는 비치환된 알킬 라디칼(또한, 이 라디칼 중의 하나 이상의 CH2기 각각이, 서로 독립적으로, -C≡C-, -CH=CH-, -O-, -CO-O- 또는 -O-CO-로, O 원자가 서로 직접 결합되지는 않는 방식으로 치환될 수 있다)이고;R21 및 R22가 각각, 서로 독립적으로, H, Cl, F, CN, SF5, SCN, NCS, 또는 1 내지 15개의 탄소 원자를 갖는 할로겐화되거나 또는 비치환된 알킬 라디칼(또한, 이 라디칼 중의 하나 이상의 CH2기 각각이 서로 독립적으로 -C≡C-, -CH=CH-, -O-, -CO-O- 또는 -O-CO-로, O 원자가 서로 직접 결합되지는 않는 방식으로 치환될 수 있다)이고;Y11이 F, Cl, CN, SF5, SCN, NCS, 1 내지 6개의 탄소 원자를 갖는 할로겐화된 알킬 라디칼, 1 내지 6개의 탄소 원자를 갖는 할로겐화된 알케닐 라디칼, 1 내지 6개의 탄소 원자를 갖는 할로겐화된 알콕시 라디칼 또는 1 내지 6개의 탄소 원자를 갖는 할로겐화된 알케닐옥시 라디칼이고;Z11이 단일 결합, -CH2-CH2-, -CH=CH-, -CH=CF-, -CF=CH-, -CF=CF-, -C≡C-, -COO-, -OCO-, -CF2O- 또는 -OCF2-이고;a가 0 또는 1이고;f가 1이고,b, c, d 및 e가 각각, 서로 독립적으로, 0, 1 또는 2이고;
- 제 1 항에 있어서,하기 화학식 IA의 하나 이상의 화합물 및 하기 화학식 II의 하나 이상의 화합물을 포함하는, 액정 매질:화학식 IA화학식 II상기 식에서,L2가 H 또는 F이고;R11이 H, 또는 1 내지 15개의 탄소 원자를 갖는 할로겐화되거나 또는 비치환된 알킬 라디칼(또한, 이 라디칼 중의 하나 이상의 CH2기 각각이, 서로 독립적으로, -C≡C-, -CH=CH-, -O-, -CO-O- 또는 -O-CO-로, O 원자가 서로 직접 결합되지는 않는 방식으로 치환될 수 있다)이고;R21 및 R22가 각각, 서로 독립적으로, H, Cl, F, CN, SF5, SCN, NCS, 또는 1 내지 15개의 탄소 원자를 갖는 할로겐화되거나 또는 비치환된 알킬 라디칼(또한, 이 라디칼 중의 하나 이상의 CH2기 각각이, 서로 독립적으로, -C≡C-, -CH=CH-, -O-, -CO-O- 또는 -O-CO-로, O 원자가 서로 직접 결합되지는 않는 방식으로 치환될 수 있다)이고;Y11이 F, Cl, CN, SF5, SCN, NCS, 1 내지 6개의 탄소 원자를 갖는 할로겐화된 알킬 라디칼, 1 내지 6개의 탄소 원자를 갖는 할로겐화된 알케닐 라디칼, 1 내지 6개의 탄소 원자를 갖는 할로겐화된 알콕시 라디칼 또는 1 내지 6개의 탄소 원자를 갖는 할로겐화된 알케닐옥시 라디칼이고;Z11이 단일 결합, -COO- 또는 -CF2O-이고;f가 1이고;b, c, d 및 e가 각각, 서로 독립적으로, 0, 1 또는 2이고;
- 삭제
- 삭제
- 제 2 항에 있어서,R11 및 R21이, 서로 독립적으로, 1 내지 7개의 탄소 원자를 갖는 직쇄 알킬이고;R22가 Cl, F, CF3 또는 1 내지 7개의 탄소 원자를 갖는 직쇄 알킬인, 액정 매질.
- 제 2 항에 있어서,Y11이 F, Cl, CF3, OCHF2 또는 OCF3인, 액정 매질.
- 제 2 항에 있어서,하기 화학식 III의 화합물을 추가로 포함하는 것을 특징으로 하는, 액정 매질:화학식 III상기 식에서,L31이 H 또는 F이고;R31이 H, 또는 1 내지 15개의 탄소 원자를 갖는 할로겐화되거나 또는 비치환된 알킬 라디칼(이 라디칼 중의 하나 이상의 CH2기가 또한 -C≡C-, -CH=CH-, -O-, -CO-O- 또는 -O-CO-로, O 원자가 서로 직접 결합되지는 않는 방식으로 치환될 수 있다)이고;R32가 H 또는 1 내지 15개의 탄소 원자를 갖는 비치환된 알킬 라디칼(이 라디칼 중의 하나 이상의 CH2기가 또한 -C≡C-, -CH=CH-, -O-, -CO-O- 또는 -O-CO-로, O 원자가 서로 직접 결합되지는 않는 방식으로 치환될 수 있다)이고;j가 0 또는 1이다.
- 제 2 항에 있어서,혼합물 전체에 있어서 화학식 II의 화합물의 비율이 0.1 내지 10 중량%인, 액정 매질.
- 삭제
- 제 1 항, 제 2 항 및 제 5 항 내지 제 10 항 중 어느 한 항의 액정 매질을 함유하는 전기-광학적 액정 디스플레이.
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| KR (1) | KR101121336B1 (ko) |
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| EP1758966B1 (de) | 2004-06-18 | 2011-07-27 | Merck Patent GmbH | Flüssigkristallines medium |
| DE502005006152D1 (de) * | 2004-06-18 | 2009-01-15 | Merck Patent Gmbh | Flüssigkristallines medium |
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| KR101522953B1 (ko) * | 2012-12-27 | 2015-05-26 | 디아이씨 가부시끼가이샤 | 플루오로비페닐 함유 조성물 |
| CN104395429A (zh) * | 2012-12-27 | 2015-03-04 | Dic株式会社 | 含有氟联苯的组合物 |
| CN104411799A (zh) | 2012-12-27 | 2015-03-11 | Dic株式会社 | 含有氟联苯的组合物 |
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- 2003-09-25 WO PCT/EP2003/010680 patent/WO2004035710A1/de not_active Ceased
- 2003-09-25 AT AT03808699T patent/ATE366787T1/de not_active IP Right Cessation
- 2003-09-25 DE DE50307664T patent/DE50307664D1/de not_active Expired - Lifetime
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- 2003-09-25 JP JP2004544045A patent/JP4664075B2/ja not_active Expired - Lifetime
- 2003-09-25 KR KR1020057006409A patent/KR101121336B1/ko not_active Expired - Lifetime
- 2003-09-25 US US10/531,376 patent/US7211302B2/en not_active Expired - Lifetime
- 2003-09-25 AU AU2003275988A patent/AU2003275988A1/en not_active Abandoned
- 2003-09-25 DE DE10393151.1T patent/DE10393151B4/de not_active Expired - Lifetime
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Also Published As
| Publication number | Publication date |
|---|---|
| CN100379838C (zh) | 2008-04-09 |
| TW200420711A (en) | 2004-10-16 |
| AU2003275988A1 (en) | 2004-05-04 |
| US7211302B2 (en) | 2007-05-01 |
| US20070237907A1 (en) | 2007-10-11 |
| CN1688671A (zh) | 2005-10-26 |
| EP1551937A1 (de) | 2005-07-13 |
| KR20050057653A (ko) | 2005-06-16 |
| DE50307664D1 (de) | 2007-08-23 |
| DE10247986A9 (de) | 2004-10-21 |
| TWI311582B (en) | 2009-07-01 |
| WO2004035710A1 (de) | 2004-04-29 |
| US20050279968A1 (en) | 2005-12-22 |
| DE10393151B4 (de) | 2016-05-12 |
| DE10393151A5 (de) | 2013-09-19 |
| DE10247986A1 (de) | 2004-04-29 |
| EP1551937B1 (de) | 2007-07-11 |
| US7678431B2 (en) | 2010-03-16 |
| JP4664075B2 (ja) | 2011-04-06 |
| ATE366787T1 (de) | 2007-08-15 |
| JP2006503130A (ja) | 2006-01-26 |
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