TW201947024A - 液晶組成物及包含其之液晶顯示裝置 - Google Patents
液晶組成物及包含其之液晶顯示裝置 Download PDFInfo
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- TW201947024A TW201947024A TW107115734A TW107115734A TW201947024A TW 201947024 A TW201947024 A TW 201947024A TW 107115734 A TW107115734 A TW 107115734A TW 107115734 A TW107115734 A TW 107115734A TW 201947024 A TW201947024 A TW 201947024A
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- 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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- 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
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- 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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- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
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- 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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- 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
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- 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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- 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
- C09K2019/181—Ph-C≡C-Ph
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- 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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- 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)
- C09K2019/3007—Cy-Cy-Cy-Cy or more Cy rings
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- 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)
- C09K2019/3009—Cy-Ph
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- C09K19/00—Liquid crystal materials
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- 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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- 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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- 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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- 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
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- 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
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- C09K2019/3022—Cy-Ph-Cy-Ph
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- 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
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- 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
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- 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
- C09K2019/3425—Six-membered ring with oxygen(s) in fused, bridged or spiro ring systems
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- 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
- C09K2019/3427—Six-membered ring with 3 or more oxygen atoms
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Abstract
本發明提供一種液晶組成物及包含其之液晶顯示裝置。此液晶組成物包括一第一成分及一第二成份,其中第一成分包括一或多種式(I)之化合物,且第二成分包括一或多種式(II)之化合物:
其中,R1、R2、A1、A2、A3、A4、Z1、Z2、Z3、m、m’、n及n’係如說明書中所定義。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW107115734A TWI660034B (zh) | 2018-05-09 | 2018-05-09 | 液晶組成物及包含其之液晶顯示裝置 |
CN201910304982.6A CN110467929A (zh) | 2018-05-09 | 2019-04-16 | 液晶组合物及包含其的液晶显示设备 |
US16/393,101 US20190345387A1 (en) | 2018-05-09 | 2019-04-24 | Liquid-crystal composition and liquid-crystal display device employing the same |
JP2019082530A JP2020007527A (ja) | 2018-05-09 | 2019-04-24 | 液晶組成物およびこれを用いた液晶ディスプレイデバイス |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW107115734A TWI660034B (zh) | 2018-05-09 | 2018-05-09 | 液晶組成物及包含其之液晶顯示裝置 |
Publications (2)
Publication Number | Publication Date |
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TWI660034B TWI660034B (zh) | 2019-05-21 |
TW201947024A true TW201947024A (zh) | 2019-12-16 |
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TW107115734A TWI660034B (zh) | 2018-05-09 | 2018-05-09 | 液晶組成物及包含其之液晶顯示裝置 |
Country Status (4)
Country | Link |
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US (1) | US20190345387A1 (zh) |
JP (1) | JP2020007527A (zh) |
CN (1) | CN110467929A (zh) |
TW (1) | TWI660034B (zh) |
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DE112021000667T5 (de) | 2020-01-21 | 2022-11-24 | Denso Corporation | Zentralvorrichtung und fahrzeuginformationskommunikationssystem |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003261562A (ja) * | 2002-03-08 | 2003-09-19 | Seimi Chem Co Ltd | 含フッ素結合基を有する化合物及びそれを含有する液晶組成物及び液晶素子 |
JP4759949B2 (ja) * | 2004-07-29 | 2011-08-31 | Dic株式会社 | 2−ナフチル−1,3−ジオキサン誘導体 |
JP5240487B2 (ja) * | 2005-10-31 | 2013-07-17 | Dic株式会社 | ネマチック液晶組成物 |
JP5570090B2 (ja) * | 2006-06-30 | 2014-08-13 | Dic株式会社 | Ocb液晶表示素子 |
CN101978024B (zh) * | 2008-02-08 | 2014-05-07 | 晶美晟光电材料(南京)有限公司 | 包含环戊烷基团的液晶 |
JP5353122B2 (ja) * | 2008-08-27 | 2013-11-27 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
JP6044826B2 (ja) * | 2012-09-21 | 2016-12-14 | Dic株式会社 | ネマチック液晶組成物 |
JP6044825B2 (ja) * | 2012-09-21 | 2016-12-14 | Dic株式会社 | ネマチック液晶組成物 |
TWI542669B (zh) * | 2014-07-02 | 2016-07-21 | Daxin Materials Corp | A liquid crystal compound and a liquid crystal composition containing the same |
CN105838385B (zh) * | 2015-01-30 | 2019-01-29 | 达兴材料股份有限公司 | 液晶化合物、包含其的液晶组合物、光电显示器和液晶显示器件 |
TWI542672B (zh) * | 2015-05-04 | 2016-07-21 | 達興材料股份有限公司 | 液晶組成物及使用此液晶組成物的光電顯示器 |
CN104774623B (zh) * | 2015-03-13 | 2017-03-01 | 北京八亿时空液晶科技股份有限公司 | 一种液晶组合物及其应用 |
TWI591162B (zh) * | 2016-04-12 | 2017-07-11 | Daxin Mat Corp | Liquid crystal composition and display unit containing the liquid crystal composition |
JP6696312B2 (ja) * | 2016-06-15 | 2020-05-20 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
TWI613277B (zh) * | 2016-11-02 | 2018-02-01 | Daxin Materials Corporation | 液晶化合物、液晶組成物及使用此液晶化合物的液晶顯示裝置 |
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2018
- 2018-05-09 TW TW107115734A patent/TWI660034B/zh active
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2019
- 2019-04-16 CN CN201910304982.6A patent/CN110467929A/zh active Pending
- 2019-04-24 US US16/393,101 patent/US20190345387A1/en not_active Abandoned
- 2019-04-24 JP JP2019082530A patent/JP2020007527A/ja active Pending
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Publication number | Publication date |
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US20190345387A1 (en) | 2019-11-14 |
TWI660034B (zh) | 2019-05-21 |
JP2020007527A (ja) | 2020-01-16 |
CN110467929A (zh) | 2019-11-19 |
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