TWI589681B - 雙液晶原化合物及液晶原介質 - Google Patents

雙液晶原化合物及液晶原介質 Download PDF

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Publication number
TWI589681B
TWI589681B TW102124300A TW102124300A TWI589681B TW I589681 B TWI589681 B TW I589681B TW 102124300 A TW102124300 A TW 102124300A TW 102124300 A TW102124300 A TW 102124300A TW I589681 B TWI589681 B TW I589681B
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Taiwan
Prior art keywords
liquid crystal
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phel
cyc
group
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TW102124300A
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Chinese (zh)
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TW201406934A (zh
Inventor
凱文 艾德蘭
歐文 萊爾 巴力
瑞秋 杜賓
派翠西亞 愛琳 賽克斯頓
班傑明 史諾
馬克 約翰 古汀
納單 史密斯
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馬克專利公司
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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
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • C09K19/0258—Flexoelectric
    • 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
    • C09K19/2007—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 the chain containing -COO- or -OCO- groups
    • C09K19/2014—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 the chain containing -COO- or -OCO- groups containing additionally a linking group other than -COO- or -OCO-, e.g. -CH2-CH2-, -CH=CH-, -C=C-; containing at least one additional carbon atom in the chain containing -COO- or -OCO- groups, e.g. -(CH2)m-COO-(CH2)n-
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/18—Polycyclic aromatic halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/50—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
    • 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
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
TW102124300A 2012-07-06 2013-07-05 雙液晶原化合物及液晶原介質 TWI589681B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12005047 2012-07-06

Publications (2)

Publication Number Publication Date
TW201406934A TW201406934A (zh) 2014-02-16
TWI589681B true TWI589681B (zh) 2017-07-01

Family

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Family Applications (1)

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TW102124300A TWI589681B (zh) 2012-07-06 2013-07-05 雙液晶原化合物及液晶原介質

Country Status (7)

Country Link
US (1) US9914876B2 (enExample)
EP (1) EP2870218B1 (enExample)
JP (1) JP6523951B2 (enExample)
KR (1) KR20150036405A (enExample)
CN (1) CN104487543B (enExample)
TW (1) TWI589681B (enExample)
WO (1) WO2014005670A1 (enExample)

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JP6523953B2 (ja) * 2012-07-06 2019-06-05 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung ビメソゲン化合物およびメソゲン媒体
KR20150036407A (ko) * 2012-07-06 2015-04-07 메르크 파텐트 게엠베하 바이메소제닉 화합물 및 메소제닉 매질
KR20150052136A (ko) * 2012-08-29 2015-05-13 메르크 파텐트 게엠베하 바이메소제닉 화합물 및 메소제닉 매질
KR20160089446A (ko) * 2013-11-22 2016-07-27 메르크 파텐트 게엠베하 바이메소젠성 화합물 및 메소젠성 매질
CN104086376A (zh) * 2014-07-21 2014-10-08 西安近代化学研究所 一种含二氟甲醚桥键的液晶中间体及其合成方法
CN104087311B (zh) * 2014-07-21 2015-12-30 西安近代化学研究所 一种双介晶基元液晶化合物
JP6443915B2 (ja) * 2014-09-22 2018-12-26 国立大学法人山口大学 フルオロアルカン誘導体、ゲル化剤、液晶性化合物及びゲル状組成物
JP2018502113A (ja) * 2014-12-30 2018-01-25 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung ビメソゲン化合物およびメソゲン性媒体
JP6717291B2 (ja) * 2015-03-12 2020-07-01 Jnc株式会社 液晶性化合物、液晶組成物、液晶内包複合材料およびそれらをもちいた液晶表示素子
CN106281355B (zh) * 2015-06-04 2019-02-15 江苏和成显示科技有限公司 液晶介质及其应用
CN106281359B (zh) * 2015-06-04 2019-02-15 江苏和成显示科技有限公司 液晶组合物及其显示器件
CN106281360B (zh) * 2015-06-04 2019-02-15 江苏和成显示科技有限公司 液晶组合物及其应用
KR20180073618A (ko) * 2015-10-23 2018-07-02 메르크 파텐트 게엠베하 광 변조 소자
EP3383970B1 (en) * 2015-12-02 2021-03-31 Merck Patent GmbH Liquid crystal medium and liquid crystal device

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KR20150052136A (ko) * 2012-08-29 2015-05-13 메르크 파텐트 게엠베하 바이메소제닉 화합물 및 메소제닉 매질
CN104822800B (zh) * 2012-12-10 2018-03-30 默克专利股份有限公司 双介晶化合物和介晶介质

Also Published As

Publication number Publication date
US9914876B2 (en) 2018-03-13
TW201406934A (zh) 2014-02-16
US20150203755A1 (en) 2015-07-23
CN104487543A (zh) 2015-04-01
KR20150036405A (ko) 2015-04-07
WO2014005670A1 (en) 2014-01-09
EP2870218A1 (en) 2015-05-13
JP2015527980A (ja) 2015-09-24
EP2870218B1 (en) 2018-05-02
JP6523951B2 (ja) 2019-06-05
CN104487543B (zh) 2016-10-12

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