CN104293357B - 具有高透过率的液晶组合物及其显示器件 - Google Patents
具有高透过率的液晶组合物及其显示器件 Download PDFInfo
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- CN104293357B CN104293357B CN201310298371.8A CN201310298371A CN104293357B CN 104293357 B CN104293357 B CN 104293357B CN 201310298371 A CN201310298371 A CN 201310298371A CN 104293357 B CN104293357 B CN 104293357B
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- 0 *c(cc1)ccc1-c(ccc(*)c1F)c1F Chemical compound *c(cc1)ccc1-c(ccc(*)c1F)c1F 0.000 description 6
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- C—CHEMISTRY; METALLURGY
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- 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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- 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
- C09K19/06—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
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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
- 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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- 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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- 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
- C09K19/3001—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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- 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)
- C09K2019/3016—Cy-Ph-Ph
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- 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)
- C09K2019/3019—Cy-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
- 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)
- C09K2019/3021—Cy-Ph-Ph-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
- C09K19/3003—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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- 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
- C09K19/3402—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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- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
Abstract
Description
Claims (11)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310298371.8A CN104293357B (zh) | 2013-07-16 | 2013-07-16 | 具有高透过率的液晶组合物及其显示器件 |
PCT/CN2014/081814 WO2015007173A1 (zh) | 2013-07-16 | 2014-07-08 | 具有高透过率的液晶组合物及其显示器件 |
TW103124230A TWI554597B (zh) | 2013-07-16 | 2014-07-15 | A liquid crystal composition having a high transmittance and a display device thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310298371.8A CN104293357B (zh) | 2013-07-16 | 2013-07-16 | 具有高透过率的液晶组合物及其显示器件 |
Publications (2)
Publication Number | Publication Date |
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CN104293357A CN104293357A (zh) | 2015-01-21 |
CN104293357B true CN104293357B (zh) | 2016-06-29 |
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CN201310298371.8A Active CN104293357B (zh) | 2013-07-16 | 2013-07-16 | 具有高透过率的液晶组合物及其显示器件 |
Country Status (3)
Country | Link |
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CN (1) | CN104293357B (zh) |
TW (1) | TWI554597B (zh) |
WO (1) | WO2015007173A1 (zh) |
Families Citing this family (41)
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CN104342169B (zh) * | 2013-08-08 | 2016-05-18 | 江苏和成显示科技股份有限公司 | 一种适用于共面转换模式的液晶组合物及其应用 |
CN104388100B (zh) * | 2014-10-09 | 2017-02-01 | 石家庄诚志永华显示材料有限公司 | 液晶组合物 |
CN104371745B (zh) * | 2014-10-24 | 2017-03-29 | 石家庄诚志永华显示材料有限公司 | 一种液晶组合物 |
KR20160122074A (ko) * | 2015-04-13 | 2016-10-21 | 메르크 파텐트 게엠베하 | 액정 매질 및 이를 포함하는 액정 디스플레이 |
CN106147791B (zh) * | 2015-04-23 | 2017-10-24 | 江苏和成显示科技股份有限公司 | 具有良好的光和热稳定性的液晶组合物及液晶显示元件 |
CN105295949B (zh) * | 2015-10-13 | 2017-11-21 | 石家庄诚志永华显示材料有限公司 | 含有端烷基的液晶化合物与液晶组合物 |
KR20170088297A (ko) * | 2016-01-22 | 2017-08-01 | 주식회사 동진쎄미켐 | 액정 조성물 |
CN107586546B (zh) * | 2016-07-08 | 2021-06-04 | 江苏和成显示科技有限公司 | 液晶组合物及显示器件 |
EP3299438B1 (en) | 2016-09-23 | 2020-01-15 | Merck Patent GmbH | Liquid-crystalline medium and liquid-crystal display comprising the same |
WO2018091489A1 (en) | 2016-11-18 | 2018-05-24 | Merck Patent Gmbh | Liquid-crystalline medium and liquid-crystal display comprising the same |
CN108219802B (zh) * | 2016-12-14 | 2021-11-02 | 江苏和成显示科技有限公司 | 一种液晶组合物及其应用 |
CN108239541B (zh) * | 2016-12-23 | 2022-02-11 | 江苏和成显示科技有限公司 | 高透过率的负介电各向异性的液晶组合物及其显示器件 |
CN108659853B (zh) * | 2017-03-29 | 2021-04-02 | 北京八亿时空液晶科技股份有限公司 | 一种含有氟代烷氧基液晶化合物的液晶组合物及其应用 |
EP3421570B1 (en) | 2017-06-30 | 2020-11-11 | Merck Patent GmbH | Liquid-crystalline medium and liquid-crystal display comprising the same |
CN107384439A (zh) | 2017-07-27 | 2017-11-24 | 默克专利股份有限公司 | 液晶介质和包含其的液晶显示器 |
CN111094512B (zh) | 2017-09-08 | 2024-01-09 | 默克专利股份有限公司 | 液晶介质和包含其的液晶显示器 |
EP3460025B1 (en) | 2017-09-26 | 2020-06-17 | Merck Patent GmbH | Liquid-crystalline medium and liquid-crystal display comprising the same |
CN109575940B (zh) * | 2017-09-28 | 2022-10-21 | 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 |
CN107794054B (zh) * | 2017-10-31 | 2021-05-11 | 晶美晟光电材料(南京)有限公司 | 液晶化合物、液晶混合物及其应用 |
CN107955631B (zh) * | 2017-11-22 | 2019-11-29 | 烟台显华化工科技有限公司 | 一种液晶组合物及其应用 |
CN108018048B (zh) * | 2017-12-15 | 2021-11-05 | 石家庄诚志永华显示材料有限公司 | 一种负介电各项异性液晶组合物 |
CN109988583B (zh) * | 2018-01-03 | 2023-02-03 | 石家庄诚志永华显示材料有限公司 | 一种液晶组合物及液晶显示器件 |
CN108300489B (zh) * | 2018-02-09 | 2019-11-29 | 烟台显华化工科技有限公司 | 一种液晶组合物及其应用 |
CN108531194B (zh) * | 2018-03-30 | 2021-08-03 | 北京八亿时空液晶科技股份有限公司 | 一种正负混合的液晶组合物及其应用 |
CN113563899B (zh) * | 2018-06-05 | 2023-03-24 | 晶美晟光电材料(南京)有限公司 | 一种具有高穿透率的正极性液晶组合物及其应用 |
WO2020002401A1 (en) | 2018-06-29 | 2020-01-02 | Merck Patent Gmbh | Thiophene compound, liquid-crystalline medium and liquid-crystal display comprising the same |
CN111117657B (zh) * | 2018-10-30 | 2022-02-11 | 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 |
CN111117664B (zh) * | 2018-10-30 | 2022-01-18 | 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 |
CN111117663B (zh) * | 2018-10-30 | 2022-02-11 | 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 |
CN111117656A (zh) * | 2018-10-30 | 2020-05-08 | 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 |
CN111117661B (zh) * | 2018-10-30 | 2022-02-11 | 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 |
CN111117662B (zh) * | 2018-10-30 | 2022-01-18 | 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 |
CN111117653A (zh) * | 2018-10-30 | 2020-05-08 | 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 |
CN111117645B (zh) * | 2018-10-30 | 2022-01-18 | 江苏和成显示科技有限公司 | 具有高透过率的液晶组合物及其液晶显示器件 |
CN109825311A (zh) * | 2019-03-19 | 2019-05-31 | 西安瑞立电子材料有限公司 | 正负混合液晶组合物 |
CN109880636B (zh) * | 2019-03-21 | 2020-11-03 | 石家庄晶奥量新材料有限公司 | 向列型正负混合液晶组合物及其应用 |
CN109880638B (zh) * | 2019-03-29 | 2023-06-02 | 石家庄诚志永华显示材料有限公司 | 液晶组合物、液晶显示元件、液晶显示器 |
CN112048320B (zh) * | 2019-06-06 | 2023-07-18 | 江苏和成显示科技有限公司 | 液晶组合物及其显示器件 |
CN112048314B (zh) * | 2019-06-06 | 2023-11-14 | 江苏和成显示科技有限公司 | 液晶组合物及其显示器件 |
EP4279565A3 (en) | 2019-07-10 | 2024-02-14 | Merck Patent GmbH | Thiophene compound, liquid-crystalline medium and liquid-crystal display comprising the same |
CN110396412B (zh) * | 2019-08-06 | 2022-02-08 | 晶美晟光电材料(南京)有限公司 | 液晶组合物及其应用 |
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EP1026142A1 (en) * | 1997-10-24 | 2000-08-09 | Chisso Corporation | 2,3-difluorophenyl derivatives having negative value of permittivity anisotropy, liquid-crystal composition, and liquid-crystal display element |
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CN102517038A (zh) * | 2011-12-02 | 2012-06-27 | 江苏和成化学材料有限公司 | 液晶组合物以及包括该液晶组合物的液晶显示器件 |
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WO2009150963A1 (ja) * | 2008-06-09 | 2009-12-17 | チッソ株式会社 | シクロヘキサン環を有する5環液晶化合物、液晶組成物および液晶表示素子 |
US8795552B2 (en) * | 2008-08-11 | 2014-08-05 | Merck Patent Gmbh | Liquid-crystalline medium |
JP5564833B2 (ja) * | 2009-05-27 | 2014-08-06 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
CN102337139A (zh) * | 2011-08-02 | 2012-02-01 | 江苏和成化学材料有限公司 | 液晶组合物和含有该液晶组合物的液晶显示器件 |
US9365772B2 (en) * | 2011-09-14 | 2016-06-14 | Jnc Corporation | Compound, liquid crystal composition and liquid crystal display device |
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2013
- 2013-07-16 CN CN201310298371.8A patent/CN104293357B/zh active Active
-
2014
- 2014-07-08 WO PCT/CN2014/081814 patent/WO2015007173A1/zh active Application Filing
- 2014-07-15 TW TW103124230A patent/TWI554597B/zh active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP1026142A1 (en) * | 1997-10-24 | 2000-08-09 | Chisso Corporation | 2,3-difluorophenyl derivatives having negative value of permittivity anisotropy, liquid-crystal composition, and liquid-crystal display element |
CN101565624A (zh) * | 2008-03-11 | 2009-10-28 | 默克专利股份有限公司 | 液晶介质和液晶显示器 |
CN102517038A (zh) * | 2011-12-02 | 2012-06-27 | 江苏和成化学材料有限公司 | 液晶组合物以及包括该液晶组合物的液晶显示器件 |
CN103320142A (zh) * | 2012-02-15 | 2013-09-25 | 默克专利股份有限公司 | 液晶介质 |
Also Published As
Publication number | Publication date |
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CN104293357A (zh) | 2015-01-21 |
TWI554597B (zh) | 2016-10-21 |
WO2015007173A1 (zh) | 2015-01-22 |
TW201504405A (zh) | 2015-02-01 |
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