CN104342165B - 液晶组合物及其应用 - Google Patents
液晶组合物及其应用 Download PDFInfo
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- CN104342165B CN104342165B CN201310328375.6A CN201310328375A CN104342165B CN 104342165 B CN104342165 B CN 104342165B CN 201310328375 A CN201310328375 A CN 201310328375A CN 104342165 B CN104342165 B CN 104342165B
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 178
- 239000000203 mixture Substances 0.000 title claims abstract description 162
- 150000001875 compounds Chemical class 0.000 claims abstract description 122
- 125000004432 carbon atom Chemical group C* 0.000 claims description 58
- 125000000217 alkyl group Chemical group 0.000 claims description 18
- 125000003342 alkenyl group Chemical group 0.000 claims description 14
- 125000003302 alkenyloxy group Chemical group 0.000 claims description 14
- 125000003545 alkoxy group Chemical group 0.000 claims description 14
- 125000004122 cyclic group Chemical group 0.000 claims description 9
- 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 4
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 13
- 230000004044 response Effects 0.000 abstract description 12
- YCLAMANSVUJYPT-UHFFFAOYSA-L aluminum chloride hydroxide hydrate Chemical compound O.[OH-].[Al+3].[Cl-] YCLAMANSVUJYPT-UHFFFAOYSA-L 0.000 abstract description 2
- 239000013078 crystal Substances 0.000 abstract description 2
- RGOVYLWUIBMPGK-UHFFFAOYSA-N nonivamide Chemical compound CCCCCCCCC(=O)NCC1=CC=C(O)C(OC)=C1 RGOVYLWUIBMPGK-UHFFFAOYSA-N 0.000 abstract description 2
- 238000003973 irrigation Methods 0.000 abstract 1
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 33
- 239000000758 substrate Substances 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 9
- 238000009472 formulation Methods 0.000 description 9
- 238000011056 performance test Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 0 CC*c(cc1)ccc1-c1ccc(C2=CCC(*)C=C2)c(N)c1CC=C Chemical compound CC*c(cc1)ccc1-c1ccc(C2=CCC(*)C=C2)c(N)c1CC=C 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 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
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009466 transformation Effects 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
- C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
- C09K2019/121—Compounds containing phenylene-1,4-diyl (-Ph-)
- C09K2019/122—Ph-Ph
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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
- C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
- C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
- C09K2019/188—Ph-C≡C-Ph-C≡C-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
- 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)
- C09K2019/3025—Cy-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
- 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)
- C09K2019/3027—Compounds comprising 1,4-cyclohexylene and 2,3-difluoro-1,4-phenylene
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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
- C09K19/3048—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon double bonds
- C09K2019/305—Cy-CH=CH-Cy
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3048—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon double bonds
- C09K2019/3051—Cy-CH=CH-Cy-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
- 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
- C09K19/3059—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon triple bonds
- C09K2019/3063—Cy-Ph-C≡C-Ph
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- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
Abstract
Description
NO. | 组合物的一般特性 | 液晶显示元件的一般特性 |
1 | 向列相的温度范围广 | 可使用的温度范围广 |
2 | 粘度小 | 响应时间短 |
3 | 光学各向异性适当 | 对比度大 |
4 | 正或负性介电常数各向异性大 | 临界电压低,消耗电力小,对比度大 |
5 | 电阻率大 | 电压保持率大,对比度大 |
6 | 对紫外线及热稳定 | 寿命长 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3PWO2 | 10 | Δn[589nm,25℃]=0.109 |
V2PWO2 | 5 | Cp[℃]=90.6 |
3CWO2 | 10 | Tc<-20℃ |
5CWO2 | 10 | Δε[1KHZ,25℃]=-3.0 |
3CC2WO2 | 6 | η[mPa.s,20℃]=21.9 |
3CCWO2 | 7 | |
5CCWO2 | 7 | |
VCPWO2 | 5 | |
3CVC1 | 7 | |
3CVC2 | 7 | |
3CVCC2 | 3 | |
VCVCP1 | 8 | |
3CCP1 | 5 | |
VCCP1 | 5 | |
5CPGP3 | 5 | |
合计 | 100 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3PWO2 | 10 | Δn[589nm,25℃]=0.110 |
V2PWO2 | 5 | Cp[℃]=93.1 |
3C1OWO2 | 6 | Tc<-30℃ |
5C1OWO2 | 6 | Δε[1KHZ,25℃]=-3.5 |
2CC1OWO2 | 6 | η[mPa.s,20℃]=17.8 |
3CC1OWO2 | 7 | |
5CC1OWO2 | 7 | |
VCPWO2 | 5 | |
3CCV | 20 | |
3CCP1 | 5 | |
VCCP1 | 5 | |
VCVCP1 | 8 | |
3CVCC2 | 3 | |
5CPGP3 | 7 | |
合计 | 100 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3CP2 | 11 | Δn[589nm,20℃]=0.1037 |
3CC2 | 20 | Cp[℃]=75.5 |
3CCO1 | 1.5 | Δε[1KHZ,20℃]=-3.2 |
4CC3 | 6 | γ1[mPa.s,20℃]=116 |
5CC3 | 7 | V0[20℃]=2.24V |
3CCWO2 | 12 | K1[pN,20℃]=14.7 |
2CPWO2 | 5 | K3[pN,20℃]=14.6 |
3CPWO2 | 12 | |
3PWO2 | 12 | |
3C1OWO2 | 13.5 | |
合计 | 100 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3CP2 | 11 | Δn[589nm,20℃]=0.1030 |
3CC2 | 20 | Cp[℃]=75.9 |
3CCO1 | 1.5 | Δε[1KHZ,20℃]=-3.35 |
4CC3 | 8 | γ1[mPa.s,20℃]=100 |
5CC3 | 7 | |
3CC1OWO2 | 12 | |
2CPWO2 | 5 | |
3CPWO2 | 12 | |
3PWO2 | 14 | |
3C1OWO2 | 9.5 | |
合计 | 100 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3CP2 | 7.5 | Δn[589nm,20℃]=0.1040 |
3CCV1 | 10 | Cp[℃]=75.0 |
3CC2 | 10 | Δε[1KHZ,20℃]=-3.1 |
3CCO1 | 3 | γ1[mPa.s,20℃]=111 |
4CC3 | 5 | V0[20℃]=2.35V |
5CC3 | 9 | K1[pN,20℃]=14.8 |
3CCWO2 | 10.5 | K3[pN,20℃]=15.5 |
2CPWO2 | 7 | |
3CPWO2 | 11 | |
3CPO1 | 3 | |
3PWO2 | 13 | |
3C1OWO2 | 11 | |
合计 | 100 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3CP2 | 7.5 | Δn[589nm,20℃]=0.1035 |
3CCV1 | 10 | Cp[℃]=75.6 |
3CC2 | 10 | Δε[1KHZ,20℃]=-3.2 |
3CCO1 | 3 | γ1[mPa.s,20℃]=98 |
4CC3 | 7 | |
5CC3 | 9 | |
3CC1OWO2 | 10.5 | |
2CPWO2 | 7 | |
3CPWO2 | 11 | |
3CPO1 | 3 | |
3PWO2 | 15 | |
3C1OWO2 | 7 | |
合计 | 100 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3CCV | 39 | Δn[589nm,20℃]=0.1092 |
3CCWO2 | 13 | Cp[℃]=76.0 |
3CCWO3 | 2 | Δε[1KHZ,20℃]=-3.4 |
2CPWO2 | 11 | γ1[mPa.s,20℃]=100 |
3CPWO2 | 12 | V0[20℃]=2.24V |
3PWO2 | 13.5 | K1[pN,20℃]=13.7 |
2PWP4 | 4.5 | K3[pN,20℃]=15.0 |
3C1OWO2 | 5 | |
合计 | 100 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3CCV | 41 | Δn[589nm,20℃]=0.1090 |
3CC1OWO2 | 13 | Cp[℃]=73.0 |
3CC1OWO3 | 2 | Δε[1KHZ,20℃]=-3.55 |
2CPWO2 | 9 | γ1[mPa.s,20℃]=95 |
3CPWO2 | 10 | |
3PWO2 | 13.5 | |
2PWP4 | 8.5 | |
3C1OWO2 | 3 | |
合计 | 100 |
组分代码 | 重量百分数 | 性能参数测试结果 |
3CCV | 31 | Δn[589nm,20℃]=0.095 |
2OPWO2 | 7 | Cp[℃]=73.5 |
3PP1 | 5 | Δε[1KHZ,20℃]=-3.55 |
VCCP1 | 9 | γ1[mPa.s,20℃]=93 |
3CPP2 | 8 | |
3PWO2 | 12 | |
2CC1OWO2 | 13 | |
3CC1OWO2 | 13 | |
3C1OWO2 | 2 | |
合计 | 100 |
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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CN201610687952.4A CN106318405B (zh) | 2013-07-31 | 2013-07-31 | 液晶组合物及其应用 |
CN201310328375.6A CN104342165B (zh) | 2013-07-31 | 2013-07-31 | 液晶组合物及其应用 |
TW103124231A TWI554598B (zh) | 2013-07-31 | 2014-07-15 | Liquid crystal compositions and their applications |
PCT/CN2014/082450 WO2015014217A1 (zh) | 2013-07-31 | 2014-07-18 | 液晶组合物及其应用 |
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CN201310328375.6A CN104342165B (zh) | 2013-07-31 | 2013-07-31 | 液晶组合物及其应用 |
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CN201610687952.4A Division CN106318405B (zh) | 2013-07-31 | 2013-07-31 | 液晶组合物及其应用 |
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CN104342165B true CN104342165B (zh) | 2016-08-24 |
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CN (2) | CN106318405B (zh) |
TW (1) | TWI554598B (zh) |
WO (1) | WO2015014217A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104371741B (zh) * | 2013-08-16 | 2016-12-28 | 江苏和成显示科技股份有限公司 | 液晶组合物及其应用 |
KR102301504B1 (ko) * | 2015-01-12 | 2021-09-14 | 삼성디스플레이 주식회사 | 액정 조성물 및 이를 포함하는 액정 표시 장치 |
CN106281361B (zh) * | 2015-05-29 | 2019-01-25 | 江苏和成显示科技有限公司 | 聚合物网络液晶显示器 |
KR20170008338A (ko) * | 2015-07-13 | 2017-01-24 | 삼성디스플레이 주식회사 | 액정 조성물 및 이를 포함하는 액정 표시 장치 |
CN105969403B (zh) * | 2016-05-12 | 2018-12-07 | 石家庄诚志永华显示材料有限公司 | 液晶组合物 |
CN107663458A (zh) * | 2016-07-27 | 2018-02-06 | 江苏和成显示科技股份有限公司 | 液晶组合物及其显示器件 |
CN108239545B (zh) * | 2016-12-23 | 2022-02-25 | 江苏和成显示科技有限公司 | 具有负介电各向异性的液晶组合物及其显示器件 |
CN108239540B (zh) * | 2016-12-23 | 2022-02-25 | 江苏和成显示科技有限公司 | 液晶组合物及其显示器件 |
CN108728117B (zh) * | 2017-04-18 | 2024-05-07 | 江苏和成显示科技有限公司 | 一种液晶组合物及其显示器件 |
CN109207169B (zh) * | 2017-06-30 | 2022-02-22 | 江苏和成显示科技有限公司 | 一种液晶组合物及其应用 |
CN109207167B (zh) * | 2017-06-30 | 2021-12-03 | 江苏和成显示科技有限公司 | 一种液晶组合物及其应用 |
CN109207163B (zh) * | 2017-06-30 | 2021-09-17 | 江苏和成显示科技有限公司 | 一种液晶组合物及其应用 |
CN114196422B (zh) * | 2020-09-17 | 2023-09-08 | 江苏和成显示科技有限公司 | 液晶组合物及其液晶显示器件 |
Citations (6)
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CN102203214A (zh) * | 2009-06-03 | 2011-09-28 | 烟台万润精细化工股份有限公司 | 丁烯类液晶化合物 |
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