JP7074862B2 - 液晶組成物および液晶表示デバイス - Google Patents

液晶組成物および液晶表示デバイス Download PDF

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JP7074862B2
JP7074862B2 JP2020538106A JP2020538106A JP7074862B2 JP 7074862 B2 JP7074862 B2 JP 7074862B2 JP 2020538106 A JP2020538106 A JP 2020538106A JP 2020538106 A JP2020538106 A JP 2020538106A JP 7074862 B2 JP7074862 B2 JP 7074862B2
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liquid crystal
carbon atoms
crystal composition
compound
general formula
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Japanese (ja)
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JP2021510390A (ja
Inventor
文▲陽▼ ▲馬▼
海▲濱▼ 徐
文明 ▲韓▼
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Jiangsu Hecheng Display Technology Co Ltd
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Jiangsu Hecheng Display Technology Co Ltd
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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
    • C09K19/12—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
    • 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
    • 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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • 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
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • 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
    • 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
    • C09K2019/0448—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 end chain group being a polymerizable end group, e.g. -Sp-P or acrylate

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal Substances (AREA)
JP2020538106A 2018-03-28 2019-03-25 液晶組成物および液晶表示デバイス Active JP7074862B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810266088.X 2018-03-28
CN201810266088.XA CN110317613B (zh) 2018-03-28 2018-03-28 一种液晶组合物及液晶显示器件
PCT/CN2019/079484 WO2019184860A1 (zh) 2018-03-28 2019-03-25 一种液晶组合物及液晶显示器件

Publications (2)

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JP2021510390A JP2021510390A (ja) 2021-04-22
JP7074862B2 true JP7074862B2 (ja) 2022-05-24

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JP2020538106A Active JP7074862B2 (ja) 2018-03-28 2019-03-25 液晶組成物および液晶表示デバイス

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Country Link
JP (1) JP7074862B2 (zh)
CN (1) CN110317613B (zh)
TW (1) TW201942341A (zh)
WO (1) WO2019184860A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7318204B2 (ja) * 2018-12-18 2023-08-01 Dic株式会社 液晶組成物及び液晶表示素子
JP7380059B2 (ja) 2019-10-15 2023-11-15 Dic株式会社 液晶組成物及び液晶表示素子、並びに化合物
CN113293009B (zh) * 2021-06-07 2023-09-26 浙江汽车仪表有限公司 一种显示材料

Citations (3)

* Cited by examiner, † Cited by third party
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JP2015157915A (ja) 2014-02-25 2015-09-03 Jnc株式会社 液晶組成物および液晶表示素子
JP2016028148A (ja) 2011-12-21 2016-02-25 Dic株式会社 ネマチック液晶組成物及びこれを用いた液晶表示素子
JP2017526786A (ja) 2014-08-26 2017-09-14 ジアンスー ヘチェン ディスプレイ テクノロジー カンパニー リミテッド 負の誘電異方性を有する液晶組成物及びそのディスプレイデバイス

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US8491814B2 (en) * 2008-06-16 2013-07-23 Jnc Corporation Liquid crystal composition and liquid crystal display device
WO2010044334A1 (ja) * 2008-10-15 2010-04-22 チッソ株式会社 液晶組成物および液晶表示素子
EP3301141B1 (en) * 2009-01-22 2019-12-11 JNC Corporation Liquid crystal composition and liquid crystal display device
TW201632609A (zh) * 2014-12-12 2016-09-16 Dainippon Ink & Chemicals 液晶顯示元件及其製造方法
KR20180022634A (ko) * 2015-06-24 2018-03-06 디아이씨 가부시끼가이샤 네마틱 액정 조성물 및 이것을 사용한 액정 표시 소자
US20180307069A1 (en) * 2015-08-11 2018-10-25 Dic Corporation Liquid crystal display element
KR20170039952A (ko) * 2015-10-02 2017-04-12 주식회사 동진쎄미켐 액정 조성물
JPWO2017065078A1 (ja) * 2015-10-16 2018-03-08 Dic株式会社 ネマチック液晶組成物及びこれを用いた液晶表示素子
WO2017082062A1 (ja) * 2015-11-10 2017-05-18 Dic株式会社 ネマチック液晶組成物及びこれを用いた液晶表示素子
TW201723153A (zh) * 2015-11-11 2017-07-01 Dainippon Ink & Chemicals 組成物及使用其之液晶顯示元件
JP2017095630A (ja) * 2015-11-26 2017-06-01 Dic株式会社 組成物及びそれを使用した液晶表示素子
TWI726081B (zh) * 2016-04-12 2021-05-01 日商迪愛生股份有限公司 液晶顯示元件及其製造方法
EP3450523B1 (en) * 2016-04-27 2021-01-06 DIC Corporation Liquid crystal composition and liquid crystal display device
JP2018004811A (ja) * 2016-06-29 2018-01-11 Dic株式会社 液晶配向用材料及びそれを用いた液晶表示素子
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
JP6972525B2 (ja) * 2016-09-20 2021-11-24 Dic株式会社 液晶組成物用自発配向助剤
CN109207166A (zh) * 2017-06-30 2019-01-15 江苏和成显示科技有限公司 聚合性液晶组合物及其液晶显示器件
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JP2016028148A (ja) 2011-12-21 2016-02-25 Dic株式会社 ネマチック液晶組成物及びこれを用いた液晶表示素子
JP2015157915A (ja) 2014-02-25 2015-09-03 Jnc株式会社 液晶組成物および液晶表示素子
JP2017526786A (ja) 2014-08-26 2017-09-14 ジアンスー ヘチェン ディスプレイ テクノロジー カンパニー リミテッド 負の誘電異方性を有する液晶組成物及びそのディスプレイデバイス

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WO2019184860A1 (zh) 2019-10-03
CN110317613B (zh) 2022-03-11
CN110317613A (zh) 2019-10-11
JP2021510390A (ja) 2021-04-22
TW201942341A (zh) 2019-11-01

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