CN104449761A - 一种含有二氟甲氧基桥键的液晶化合物及其应用 - Google Patents
一种含有二氟甲氧基桥键的液晶化合物及其应用 Download PDFInfo
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- CN104449761A CN104449761A CN201410667565.5A CN201410667565A CN104449761A CN 104449761 A CN104449761 A CN 104449761A CN 201410667565 A CN201410667565 A CN 201410667565A CN 104449761 A CN104449761 A CN 104449761A
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- compound
- nitrae
- isosorbide
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- phenyl
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- 0 *c(cc1)ccc1-c1ccc(-c(cc2F)cc(F)c2C2=[Si]CC([*-]3)C3CS2)c(F)c1 Chemical compound *c(cc1)ccc1-c1ccc(-c(cc2F)cc(F)c2C2=[Si]CC([*-]3)C3CS2)c(F)c1 0.000 description 8
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
- C09K19/06—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
- C07C37/0555—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group being esterified hydroxy groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups
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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
- C09K19/0403—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
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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
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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)
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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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
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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
- 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
- C09K19/30—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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- 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)
- C09K2019/301—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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- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
Abstract
Description
Claims (10)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711308807.1A CN108251127A (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
CN201410667565.5A CN104449761A (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
CN201711310396.XA CN108130101B (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
KR1020177017011A KR102147707B1 (ko) | 2014-11-20 | 2015-06-01 | 디플루오로메톡시 브릿지결합을 포함하는 액정 화합물, 조성물 및 이의 응용 |
US15/521,215 US10584086B2 (en) | 2014-11-20 | 2015-06-01 | Liquid crystal compound containing a difluormethoxy bridge and application thereof |
DE112015005245.3T DE112015005245B4 (de) | 2014-11-20 | 2015-06-01 | Flüssigkristallverbindung mit difluormethoxybrücke und anwendung davon |
JP2017531933A JP6598390B2 (ja) | 2014-11-20 | 2015-06-01 | ジフルオロメトキシ架橋結合を有する液晶化合物及びその用途 |
PCT/CN2015/080516 WO2016078389A1 (zh) | 2014-11-20 | 2015-06-01 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
TW104138125A TWI589556B (zh) | 2014-11-20 | 2015-11-18 | 一種含有二氟甲氧基橋鍵的液晶化合物及其應用 |
Applications Claiming Priority (1)
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CN201410667565.5A CN104449761A (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
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CN201711308807.1A Division CN108251127A (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
CN201711310396.XA Division CN108130101B (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
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CN104449761A true CN104449761A (zh) | 2015-03-25 |
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CN201711308807.1A Pending CN108251127A (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
CN201711310396.XA Active CN108130101B (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
CN201410667565.5A Pending CN104449761A (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
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CN201711308807.1A Pending CN108251127A (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
CN201711310396.XA Active CN108130101B (zh) | 2014-11-20 | 2014-11-20 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
Country Status (7)
Country | Link |
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US (1) | US10584086B2 (zh) |
JP (1) | JP6598390B2 (zh) |
KR (1) | KR102147707B1 (zh) |
CN (3) | CN108251127A (zh) |
DE (1) | DE112015005245B4 (zh) |
TW (1) | TWI589556B (zh) |
WO (1) | WO2016078389A1 (zh) |
Cited By (21)
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CN104610983A (zh) * | 2015-01-21 | 2015-05-13 | 北京八亿时空液晶科技股份有限公司 | 含2-甲基-3,4,5-三氟苯液晶化合物的液晶组合物及其应用 |
CN105131975A (zh) * | 2015-09-02 | 2015-12-09 | 石家庄诚志永华显示材料有限公司 | 一种正负混合液晶组合物 |
CN105176542A (zh) * | 2015-09-02 | 2015-12-23 | 石家庄诚志永华显示材料有限公司 | 一种液晶化合物及其制备方法和应用 |
WO2016078389A1 (zh) * | 2014-11-20 | 2016-05-26 | 北京八亿时空液晶科技股份有限公司 | 一种含有二氟甲氧基桥键的液晶化合物及其应用 |
US20160304783A1 (en) * | 2015-04-15 | 2016-10-20 | Samsung Display Co., Ltd. | Liquid crystal display device and liquid crystal composition used therefor |
CN106047368A (zh) * | 2015-04-15 | 2016-10-26 | 三星显示有限公司 | 液晶显示器件、为此使用的液晶组合物和液晶化合物 |
CN106367081A (zh) * | 2015-07-24 | 2017-02-01 | 北京八亿时空液晶科技股份有限公司 | 一种快响应液晶组合物及其应用 |
CN106883866A (zh) * | 2015-10-02 | 2017-06-23 | 东进世美肯株式会社 | 液晶组合物 |
CN106978194A (zh) * | 2015-10-02 | 2017-07-25 | 东进世美肯株式会社 | 液晶组合物 |
CN107227159A (zh) * | 2016-03-24 | 2017-10-03 | 北京八亿时空液晶科技股份有限公司 | 一种具有大介电各向异性液晶组合物及其应用 |
CN107227158A (zh) * | 2016-03-24 | 2017-10-03 | 北京八亿时空液晶科技股份有限公司 | 一种液晶组合物及应用 |
CN107286954A (zh) * | 2016-04-05 | 2017-10-24 | 北京八亿时空液晶科技股份有限公司 | 一种快响应液晶组合物及其应用 |
CN107312551A (zh) * | 2016-04-27 | 2017-11-03 | 北京八亿时空液晶科技股份有限公司 | 一种宽温度液晶组合物及其应用 |
CN107400518A (zh) * | 2016-05-19 | 2017-11-28 | 北京八亿时空液晶科技股份有限公司 | 一种大光学各向异性的宽温液晶组合物及其应用 |
CN108530275A (zh) * | 2017-03-02 | 2018-09-14 | 北京八亿时空液晶科技股份有限公司 | 一种2,3-二氟苯类负介电各向异性的液晶化合物及其制备方法与应用 |
CN109251749A (zh) * | 2017-07-13 | 2019-01-22 | 北京八亿时空液晶科技股份有限公司 | 一种快速响应的液晶组合物及其应用 |
US10494569B2 (en) | 2014-11-27 | 2019-12-03 | Beijing Bayi Space Lcd Technology Co., Ltd | Liquid crystal compound containing difluoromethoxy bridge, composition and application thereof |
US10494570B2 (en) | 2014-11-27 | 2019-12-03 | Beijing Bayi Space Lcd Technology Co., Ltd | Liquid crystal compound containing difluormethoxy bridge, composition and application thereof |
CN111748357A (zh) * | 2019-03-29 | 2020-10-09 | 石家庄诚志永华显示材料有限公司 | 液晶组合物及液晶显示元器件 |
CN112824486A (zh) * | 2019-11-21 | 2021-05-21 | 石家庄诚志永华显示材料有限公司 | 液晶组合物、高频组件及微波天线阵列 |
CN113897202A (zh) * | 2021-11-17 | 2022-01-07 | 浙江工业大学 | 一种二氟亚甲氧基类液晶化合物及其合成方法 |
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CN113493689B (zh) * | 2020-03-18 | 2023-06-02 | 北京八亿时空液晶科技股份有限公司 | 一种含二氟甲氧基桥键的液晶化合物及其制法与应用 |
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CN108130101B (zh) | 2021-05-25 |
CN108130101A (zh) | 2018-06-08 |
US10584086B2 (en) | 2020-03-10 |
WO2016078389A1 (zh) | 2016-05-26 |
TWI589556B (zh) | 2017-07-01 |
DE112015005245B4 (de) | 2022-02-03 |
JP2017527617A (ja) | 2017-09-21 |
TW201619107A (zh) | 2016-06-01 |
JP6598390B2 (ja) | 2019-10-30 |
CN108251127A (zh) | 2018-07-06 |
DE112015005245T5 (de) | 2017-11-02 |
KR20170122174A (ko) | 2017-11-03 |
US20180148398A1 (en) | 2018-05-31 |
KR102147707B1 (ko) | 2020-08-25 |
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