CN104364347B - 双介晶化合物和介晶介质 - Google Patents

双介晶化合物和介晶介质 Download PDF

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Publication number
CN104364347B
CN104364347B CN201380026565.0A CN201380026565A CN104364347B CN 104364347 B CN104364347 B CN 104364347B CN 201380026565 A CN201380026565 A CN 201380026565A CN 104364347 B CN104364347 B CN 104364347B
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Chinese (zh)
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CN104364347A (zh
Inventor
K·阿德勒姆
O·L·帕里
R·塔福音
B·斯诺
M·纳穆特彼
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Merck Patent GmbH
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Merck Patent GmbH
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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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/586—Optically active dopants; chiral dopants
    • 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
    • C09K19/0208—Twisted Nematic (T.N.); Super Twisted Nematic (S.T.N.); Optical Mode Interference (O.M.I.)
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
CN201380026565.0A 2012-05-25 2013-05-07 双介晶化合物和介晶介质 Active CN104364347B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12004081 2012-05-25
EP12004081.1 2012-05-25
PCT/EP2013/001353 WO2013174478A1 (en) 2012-05-25 2013-05-07 Bimesogenic compounds and mesogenic media

Publications (2)

Publication Number Publication Date
CN104364347A CN104364347A (zh) 2015-02-18
CN104364347B true CN104364347B (zh) 2017-12-01

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CN201380026565.0A Active CN104364347B (zh) 2012-05-25 2013-05-07 双介晶化合物和介晶介质

Country Status (7)

Country Link
US (1) US20150090935A1 (https=)
EP (1) EP2855627B1 (https=)
JP (1) JP6600255B2 (https=)
KR (1) KR20150013898A (https=)
CN (1) CN104364347B (https=)
TW (1) TWI630262B (https=)
WO (1) WO2013174478A1 (https=)

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CN105745305B (zh) * 2013-11-22 2021-02-12 默克专利股份有限公司 双介晶化合物和介晶介质
JP6702872B2 (ja) * 2013-12-23 2020-06-03 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
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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
CN105487157A (zh) * 2014-08-13 2016-04-13 南京晶多新材料科技有限公司 一种兼作散射偏光片的电控调光膜的构造和应用
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JP6841758B2 (ja) * 2014-12-17 2021-03-10 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
US20170351130A1 (en) * 2014-12-19 2017-12-07 Merck Patent Gmbh Light modulation element
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
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
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
KR20180073618A (ko) * 2015-10-23 2018-07-02 메르크 파텐트 게엠베하 광 변조 소자
CN108291146B (zh) * 2015-12-02 2022-04-12 默克专利股份有限公司 液晶介质及液晶器件
CN105549290B (zh) * 2016-02-01 2019-07-23 京东方科技集团股份有限公司 显示面板和显示装置
CN109689839A (zh) 2016-09-14 2019-04-26 默克专利股份有限公司 液晶介质及液晶器件
DE112017006197T5 (de) 2016-12-08 2019-08-29 Merck Patent Gmbh Flüssigkristallmedium und flüssigkristallvorrichtung
WO2018169783A1 (en) * 2017-03-13 2018-09-20 Kent State University Fast flexoelectro-optic switching based on bimesogen-doped and polymer-stabilized vertical standing helix mode
WO2019030150A1 (en) 2017-08-08 2019-02-14 Merck Patent Gmbh LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DEVICE
CN110997870B (zh) 2017-08-08 2023-08-22 默克专利股份有限公司 液晶介质及液晶器件
TW201923043A (zh) 2017-10-25 2019-06-16 德商馬克專利公司 液晶介質及液晶裝置
CN111263800A (zh) 2017-10-25 2020-06-09 默克专利股份有限公司 液晶介质及液晶装置
TWI800577B (zh) 2017-12-18 2023-05-01 德商馬克專利公司 液晶化合物及液晶介質
WO2019179962A1 (en) 2018-03-22 2019-09-26 Merck Patent Gmbh Liquid-crystalline medium
CN111983867A (zh) * 2019-05-24 2020-11-24 江苏集萃智能液晶科技有限公司 一种双稳态调光器件

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Also Published As

Publication number Publication date
TWI630262B (zh) 2018-07-21
EP2855627A1 (en) 2015-04-08
CN104364347A (zh) 2015-02-18
EP2855627B1 (en) 2017-09-20
US20150090935A1 (en) 2015-04-02
WO2013174478A1 (en) 2013-11-28
JP6600255B2 (ja) 2019-10-30
JP2015523334A (ja) 2015-08-13
KR20150013898A (ko) 2015-02-05
TW201404870A (zh) 2014-02-01

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