KR100989030B1 - 액정 혼합물 및 이를 포함하는 액정 디스플레이 장치 - Google Patents
액정 혼합물 및 이를 포함하는 액정 디스플레이 장치 Download PDFInfo
- Publication number
- KR100989030B1 KR100989030B1 KR1020087004499A KR20087004499A KR100989030B1 KR 100989030 B1 KR100989030 B1 KR 100989030B1 KR 1020087004499 A KR1020087004499 A KR 1020087004499A KR 20087004499 A KR20087004499 A KR 20087004499A KR 100989030 B1 KR100989030 B1 KR 100989030B1
- Authority
- KR
- South Korea
- Prior art keywords
- diyl
- formula
- carbon atoms
- liquid crystal
- group
- 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.)
- Expired - Lifetime
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- 239000000203 mixture Substances 0.000 title claims abstract description 74
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 54
- -1 cyclohexane-1,4-diyl Chemical group 0.000 claims abstract description 102
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 68
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 53
- 150000001875 compounds Chemical class 0.000 claims abstract description 46
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 28
- 239000011159 matrix material Substances 0.000 claims abstract description 24
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims abstract description 23
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 19
- 239000004990 Smectic liquid crystal Substances 0.000 claims abstract description 18
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 12
- 239000000126 substance Substances 0.000 claims abstract description 10
- 125000005842 heteroatom Chemical group 0.000 claims abstract description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 125000003118 aryl group Chemical group 0.000 claims abstract description 4
- 125000003003 spiro group Chemical group 0.000 claims abstract description 4
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 239000012963 UV stabilizer Substances 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- PQNFLJBBNBOBRQ-UHFFFAOYSA-N indane Chemical compound C1=CC=C2CCCC2=C1 PQNFLJBBNBOBRQ-UHFFFAOYSA-N 0.000 claims 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 4
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 230000003078 antioxidant effect Effects 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 9
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 8
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract description 4
- 125000005843 halogen group Chemical group 0.000 abstract description 3
- 150000003254 radicals Chemical class 0.000 description 25
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 description 18
- 239000000758 substrate Substances 0.000 description 7
- MIKWCGJOXVQNJT-UHFFFAOYSA-N 4-(2,2,6,6-tetramethylpiperidin-4-yl)phenol Chemical compound C1C(C)(C)NC(C)(C)CC1C1=CC=C(O)C=C1 MIKWCGJOXVQNJT-UHFFFAOYSA-N 0.000 description 6
- 239000004988 Nematic liquid crystal Substances 0.000 description 6
- JWUXJYZVKZKLTJ-UHFFFAOYSA-N Triacetonamine Chemical compound CC1(C)CC(=O)CC(C)(C)N1 JWUXJYZVKZKLTJ-UHFFFAOYSA-N 0.000 description 6
- 229910052794 bromium Inorganic materials 0.000 description 6
- 229910052801 chlorine Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- VDVUCLWJZJHFAV-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-4-ol Chemical compound CC1(C)CC(O)CC(C)(C)N1 VDVUCLWJZJHFAV-UHFFFAOYSA-N 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 4
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-Tetramethylpiperidine Substances CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical group CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000032050 esterification Effects 0.000 description 3
- 238000005886 esterification reaction Methods 0.000 description 3
- 150000004820 halides Chemical group 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical group CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 3
- FGGXTQDATCWSFJ-UHFFFAOYSA-N 4-(2,2,6,6-tetramethylpiperidin-4-yl)cyclohexan-1-ol Chemical compound C1C(C)(C)NC(C)(C)CC1C1CCC(O)CC1 FGGXTQDATCWSFJ-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- GHJUORCGZFHNKG-UHFFFAOYSA-N 1,2,2,6,6-pentamethylpiperidin-4-one Chemical compound CN1C(C)(C)CC(=O)CC1(C)C GHJUORCGZFHNKG-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- OXPDQFOKSZYEMJ-UHFFFAOYSA-N 2-phenylpyrimidine Chemical class C1=CC=CC=C1C1=NC=CC=N1 OXPDQFOKSZYEMJ-UHFFFAOYSA-N 0.000 description 1
- LNZLKYDXPBRIOA-UHFFFAOYSA-N 4-(4-octylphenyl)benzoyl chloride Chemical compound C1=CC(CCCCCCCC)=CC=C1C1=CC=C(C(Cl)=O)C=C1 LNZLKYDXPBRIOA-UHFFFAOYSA-N 0.000 description 1
- OEABBNGVFWXEJP-UHFFFAOYSA-N 4-(4-propylcyclohexyl)benzoyl chloride Chemical compound C1CC(CCC)CCC1C1=CC=C(C(Cl)=O)C=C1 OEABBNGVFWXEJP-UHFFFAOYSA-N 0.000 description 1
- IQYGKXCPNZTVLL-UHFFFAOYSA-N 4-(5-hexylpyrimidin-2-yl)benzoyl chloride Chemical compound N1=CC(CCCCCC)=CN=C1C1=CC=C(C(Cl)=O)C=C1 IQYGKXCPNZTVLL-UHFFFAOYSA-N 0.000 description 1
- YXBOJGHBKKAPOG-UHFFFAOYSA-N 4-octoxybenzoyl chloride Chemical compound CCCCCCCCOC1=CC=C(C(Cl)=O)C=C1 YXBOJGHBKKAPOG-UHFFFAOYSA-N 0.000 description 1
- KGOCTEQAUKFJNA-UHFFFAOYSA-N 5-hexylpyrimidine Chemical compound CCCCCCC1=CN=CN=C1 KGOCTEQAUKFJNA-UHFFFAOYSA-N 0.000 description 1
- GMZABADCQVWQPS-JOCQHMNTSA-N C1C[C@@H](CCC)CC[C@@H]1C1=CC=C(Br)C=C1 Chemical compound C1C[C@@H](CCC)CC[C@@H]1C1=CC=C(Br)C=C1 GMZABADCQVWQPS-JOCQHMNTSA-N 0.000 description 1
- PPWKQEDYUMJFNK-XYPYZODXSA-N CCCCC[C@H]1CC[C@H](C(Cl)=O)CC1 Chemical compound CCCCC[C@H]1CC[C@H](C(Cl)=O)CC1 PPWKQEDYUMJFNK-XYPYZODXSA-N 0.000 description 1
- XQRDSTOIXOVNKG-MXVIHJGJSA-N CCC[C@H]1CC[C@@H](CC1)c1ccc(cc1)C1CC(C)(C)N(C)C(C)(C)C1 Chemical compound CCC[C@H]1CC[C@@H](CC1)c1ccc(cc1)C1CC(C)(C)N(C)C(C)(C)C1 XQRDSTOIXOVNKG-MXVIHJGJSA-N 0.000 description 1
- 239000007818 Grignard reagent Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 1
- 241000448053 Toya Species 0.000 description 1
- UFCQRWLXAYCSCK-UHFFFAOYSA-N [5-carbonochloridoyl-2-(4-decan-4-yloxyphenyl)phenyl] benzoate Chemical compound CCCC(CCCCCC)OC1=CC=C(C=C1)C1=C(C=C(C=C1)C(=O)Cl)OC(C1=CC=CC=C1)=O UFCQRWLXAYCSCK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 150000004791 alkyl magnesium halides Chemical class 0.000 description 1
- 230000003667 anti-reflective effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- BJFLSHMHTPAZHO-UHFFFAOYSA-N benzotriazole Chemical compound [CH]1C=CC=C2N=NN=C21 BJFLSHMHTPAZHO-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000004795 grignard reagents Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 235000020061 kirsch Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- IXYUSDWFQQXDTP-UHFFFAOYSA-N methyl 4-(4-heptylphenyl)benzoate Chemical compound C1=CC(CCCCCCC)=CC=C1C1=CC=C(C(=O)OC)C=C1 IXYUSDWFQQXDTP-UHFFFAOYSA-N 0.000 description 1
- RTTGTHPEVMEHEK-UHFFFAOYSA-N methyl 4-hexylbenzoate Chemical compound CCCCCCC1=CC=C(C(=O)OC)C=C1 RTTGTHPEVMEHEK-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 1
- 239000008096 xylene Substances 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
- C09K19/52—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
-
- 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
- C09K19/58—Dopants or charge transfer agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
-
- 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
- C09K19/34—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
- C09K19/3483—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a non-aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
-
- 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
- C09K19/0225—Ferroelectric
-
- 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
- C09K19/0266—Antiferroelectrics
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Liquid Crystal Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00118736A EP1184442A1 (en) | 2000-08-30 | 2000-08-30 | Liquid crystal mixture |
| EP00118736.8 | 2000-08-30 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020037002809A Division KR100890345B1 (ko) | 2000-08-30 | 2001-08-25 | 액정 혼합물 및 이를 포함하는 액정 디스플레이 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080023367A KR20080023367A (ko) | 2008-03-13 |
| KR100989030B1 true KR100989030B1 (ko) | 2010-10-25 |
Family
ID=8169691
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087004499A Expired - Lifetime KR100989030B1 (ko) | 2000-08-30 | 2001-08-25 | 액정 혼합물 및 이를 포함하는 액정 디스플레이 장치 |
| KR1020037002809A Expired - Lifetime KR100890345B1 (ko) | 2000-08-30 | 2001-08-25 | 액정 혼합물 및 이를 포함하는 액정 디스플레이 장치 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020037002809A Expired - Lifetime KR100890345B1 (ko) | 2000-08-30 | 2001-08-25 | 액정 혼합물 및 이를 포함하는 액정 디스플레이 장치 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US6958176B2 (enExample) |
| EP (2) | EP1184442A1 (enExample) |
| JP (1) | JP5269279B2 (enExample) |
| KR (2) | KR100989030B1 (enExample) |
| CN (1) | CN100497523C (enExample) |
| DE (1) | DE60109466T2 (enExample) |
| WO (1) | WO2002018515A1 (enExample) |
Families Citing this family (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1184442A1 (en) * | 2000-08-30 | 2002-03-06 | Clariant International Ltd. | Liquid crystal mixture |
| US6824707B2 (en) | 2001-10-23 | 2004-11-30 | Clariant International Ltd. | Active matrix liquid crystal device and smectic liquid crystal mixture |
| EP1367114A1 (en) * | 2002-04-11 | 2003-12-03 | Clariant International Ltd. | Active matrix liquid crystal device and smectic liquid crystal mixture |
| WO2006034341A2 (en) | 2004-09-20 | 2006-03-30 | Xenon Pharmaceuticals Inc. | Pyridazine derivatives for inhibiting human stearoyl-coa-desaturase |
| MX2007003327A (es) | 2004-09-20 | 2007-06-05 | Xenon Pharmaceuticals Inc | Derivados heterociclicos, y su uso como mediadores de estearoil-coa desaturasa. |
| US8071603B2 (en) | 2004-09-20 | 2011-12-06 | Xenon Pharmaceuticals Inc. | Heterocyclic derivatives and their use as stearoyl-CoA desaturase inhibitors |
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- 2001-08-25 CN CNB01813680XA patent/CN100497523C/zh not_active Expired - Lifetime
- 2001-08-25 DE DE60109466T patent/DE60109466T2/de not_active Expired - Lifetime
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Also Published As
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|---|---|
| CN1457355A (zh) | 2003-11-19 |
| US6958176B2 (en) | 2005-10-25 |
| US20060011886A1 (en) | 2006-01-19 |
| KR20080023367A (ko) | 2008-03-13 |
| DE60109466T2 (de) | 2006-04-13 |
| EP1319054A1 (en) | 2003-06-18 |
| US9388338B2 (en) | 2016-07-12 |
| DE60109466D1 (de) | 2005-04-21 |
| WO2002018515A1 (en) | 2002-03-07 |
| EP1184442A1 (en) | 2002-03-06 |
| CN100497523C (zh) | 2009-06-10 |
| KR100890345B1 (ko) | 2009-03-25 |
| US20040085490A1 (en) | 2004-05-06 |
| JP5269279B2 (ja) | 2013-08-21 |
| EP1319054B1 (en) | 2005-03-16 |
| JP2004507607A (ja) | 2004-03-11 |
| KR20030041979A (ko) | 2003-05-27 |
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