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DE3687962D1 - Ferroelektrisches fluessigkristallpolymer. - Google Patents

Ferroelektrisches fluessigkristallpolymer.

Info

Publication number
DE3687962D1
DE3687962D1 DE8686118019T DE3687962T DE3687962D1 DE 3687962 D1 DE3687962 D1 DE 3687962D1 DE 8686118019 T DE8686118019 T DE 8686118019T DE 3687962 T DE3687962 T DE 3687962T DE 3687962 D1 DE3687962 D1 DE 3687962D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal polymer
ferroelectric liquid
ferroelectric
polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8686118019T
Other languages
English (en)
Other versions
DE3687962T2 (de
Inventor
Shunji Uchida
Kazuharu Morita
Kenji Hashimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP12031386A external-priority patent/JPS62277412A/ja
Priority claimed from JP61217235A external-priority patent/JPS6372784A/ja
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of DE3687962D1 publication Critical patent/DE3687962D1/de
Application granted granted Critical
Publication of DE3687962T2 publication Critical patent/DE3687962T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F20/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • 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
    • C09K19/38—Polymers
    • C09K19/3833—Polymers with mesogenic groups in the side chain
    • C09K19/3842—Polyvinyl derivatives
    • C09K19/3852—Poly(meth)acrylate derivatives
    • C09K19/3857—Poly(meth)acrylate derivatives containing at least one asymmetric carbon atom
    • 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
    • G02F1/133365—Cells in which the active layer comprises a liquid crystalline polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE86118019T 1985-12-26 1986-12-23 Ferroelektrisches Flüssigkristallpolymer. Expired - Fee Related DE3687962T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP29227485 1985-12-26
JP12031386A JPS62277412A (ja) 1986-05-27 1986-05-27 新規重合体
JP12215586 1986-05-29
JP61217235A JPS6372784A (ja) 1986-09-17 1986-09-17 強誘電性高分子液晶

Publications (2)

Publication Number Publication Date
DE3687962D1 true DE3687962D1 (de) 1993-04-15
DE3687962T2 DE3687962T2 (de) 1993-10-14

Family

ID=27470672

Family Applications (1)

Application Number Title Priority Date Filing Date
DE86118019T Expired - Fee Related DE3687962T2 (de) 1985-12-26 1986-12-23 Ferroelektrisches Flüssigkristallpolymer.

Country Status (3)

Country Link
US (2) US4844835A (de)
EP (1) EP0228703B1 (de)
DE (1) DE3687962T2 (de)

Families Citing this family (47)

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DE3636059A1 (de) * 1986-10-23 1988-04-28 Standard Elektrik Lorenz Ag Bildwiedergabeanordnung mit einer bildroehre und verfahren zur herstellung
EP0267758A3 (de) * 1986-11-10 1989-10-18 Chisso Corporation Alpha-substituierte Ester von Propionsäure
EP0274128B1 (de) * 1986-12-29 1999-03-31 Idemitsu Kosan Company Limited Flüssigkristallines Polymer
EP0292244B1 (de) * 1987-05-18 1993-08-11 Canon Kabushiki Kaisha Polymer-Flüssigkristallzusammensetzung und Flüssigkristallvorrichtung
JP2637469B2 (ja) * 1987-06-04 1997-08-06 キヤノン株式会社 高分子液晶素子
US5269963A (en) * 1987-06-29 1993-12-14 Idemitsu Kosan Co., Ltd. Liquid-crystalline polymer composition
US5271866A (en) * 1987-06-29 1993-12-21 Idemitsu Kosan Co., Ltd. Liquid-crystalline polymer composition
JPH0778218B2 (ja) * 1987-06-29 1995-08-23 出光興産株式会社 液晶ポリマ−組成物
JP2566787B2 (ja) * 1987-09-04 1996-12-25 日本石油株式会社 カイラルスメクチックｃ液晶性ポリエステルおよび光学フィルター
US5272552A (en) * 1988-05-11 1993-12-21 Canon Kabushiki Kaisha Optical modulation device and method using modulation layer of helical polymer liquid crystal having a helical chiral smectic C phase
KR900018725A (ko) * 1988-05-12 1990-12-22 야마자끼 순페이 액정 전자 광학 장치
JPH0830023B2 (ja) * 1988-05-19 1996-03-27 株式会社ジャパンエナジー 新規なビフェニル化合物、これを含む液晶組成物及び光スイッチング素子
US5066107A (en) * 1988-06-16 1991-11-19 Canon Kabushiki Kaisha Liquid crystal display medium, liquid crystal display method and liquid crystal display apparatus for outputting color images
DE3823153A1 (de) * 1988-07-08 1990-01-11 Hoechst Ag Neue ferroelektrische fluessigkristalline polymere
DE3823154A1 (de) * 1988-07-08 1990-01-11 Hoechst Ag Neue ferroelektrische fluessigkristalline polymere
US5352380A (en) * 1988-07-08 1994-10-04 Hoechst Aktiengesellschaft Ferroelectric liquid-crystalline polymers, a process for their preparation and their use in electrooptical components
US5011623A (en) * 1988-07-20 1991-04-30 Canon Kabushiki Kaisha Nonlinear optical material and nonlinear optical device
DE68914207T2 (de) * 1988-07-26 1994-11-17 Idemitsu Kosan Co Ferroelektrische flüssigkristalline Zusammensetzung, diese Zusammensetzung verwendende optische Vorrichtung und Verfahren zur Herstellung dieser optischen Vorrichtung.
US5230825A (en) * 1988-09-26 1993-07-27 Nippon Oil Company, Limited Chiral smectic c liquid crystalline polyester
JP2741547B2 (ja) * 1988-12-30 1998-04-22 キヤノン株式会社 主鎖型カイラルスメクチック高分子液晶、高分子液晶組成物および高分子液晶素子
US4962163A (en) * 1989-01-17 1990-10-09 The Dow Chemical Company Vinyl ester resins containing mesogenic/rigid rodlike moieties
US5187248A (en) * 1989-05-26 1993-02-16 Basf Aktiengesellschaft Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on
US5187298A (en) * 1990-05-18 1993-02-16 Basf Aktiengesellschaft Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on
DE3918016A1 (de) * 1989-06-02 1990-12-06 Basf Ag (meth)arcrylat-copolymerisate sowie ihre verwendung in der nichtlinearen optik und zur herstellung von langmuir-blodgett-schichten
JP2832864B2 (ja) * 1989-08-08 1998-12-09 キヤノン株式会社 高分子液晶組成物及び高分子液晶素子
DE3930667A1 (de) * 1989-09-14 1991-03-28 Basf Ag Reversible oder irreversible erzeugung einer abbildung
FR2659663A1 (fr) * 1990-03-16 1991-09-20 Thomson Csf Polymeres cristaux liquides ferroelectriques.
US5212027A (en) * 1990-05-18 1993-05-18 Basf Aktiengesellschaft Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on
US5138010A (en) * 1990-06-25 1992-08-11 University Of Colorado Foundation, Inc. Fast switching polysiloxane ferroelectric liquid crystals
JP3134947B2 (ja) * 1990-06-29 2001-02-13 キヤノン株式会社 高分子共重合体液晶化合物、その組成物及びそれらを用いた高分子液晶素子
US5866038A (en) * 1990-07-02 1999-02-02 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Liquid crystal polyacrylates
DE4106353A1 (de) * 1991-02-28 1992-09-03 Basf Ag Reversible oder irreversible erzeugung einer abbildung
JPH05186568A (ja) * 1991-04-18 1993-07-27 Canon Inc 主鎖型高分子液晶化合物、主鎖型高分子液晶共重合体化合物、それらの高分子液晶組成物、及びそれらを用いた高分子液晶素子、それを用いた装置、使用方法
US5316693A (en) * 1991-04-18 1994-05-31 Idemitsu Kosan Co., Ltd. Liquid crystal composition and information display apparatus using the liquid crystal composition
DE4115415A1 (de) * 1991-05-10 1992-11-12 Basf Ag Fluessigkristalline polymere mit nahezu einheitlichem molekulargewicht
DE59303304D1 (de) * 1992-02-15 1996-08-29 Merck Patent Gmbh Verwendung von alpha-hydroxyketoalkyl-derivaten als lichtschutzfilter
EP0571276A1 (de) * 1992-05-20 1993-11-24 Showa Shell Sekiyu Kabushiki Kaisha Flüssigkristallmonomerverbindung sowie mit ihr modifizierte Flüssigkristallpolymerverbindung
US5252695A (en) * 1992-06-03 1993-10-12 The United States Of America As Represented By The Secretary Of The Navy Fast switching ferroelectric liquid crystalline polymers
GB2280445B (en) * 1993-07-05 1998-02-11 Merck Patent Gmbh Liquid crystalline copolymer
US5518652A (en) * 1993-07-05 1996-05-21 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystalline copolymer
US5662828A (en) * 1993-07-13 1997-09-02 Sumitomo Chemical Company, Limited Compound having unsaturated side chain, process for preparing the same, liquid crystalline polymer prepared from the same, liquid crystal mixture and display element
KR100323262B1 (ko) * 1993-07-13 2002-06-20 고사이 아끼오 불포화측쇄화합물,그제조방법,그로부터제조한액정중합체,액정혼합물및디스플레이소자
PT1449828E (pt) * 1994-08-30 2007-06-01 Nagase Chemtex Corp Derivados de éster de ácido guanidinometilciclo-hexanocarboxílico
US5705570A (en) * 1995-06-07 1998-01-06 International Business Machines Corporation Ablatively photodecomposable compositions
CN103995396B (zh) * 2014-05-19 2016-06-29 京东方科技集团股份有限公司 一种具有多畴显示的液晶面板及其制备方法
CN105198712B (zh) * 2015-10-21 2017-07-18 河北亚诺生物科技股份有限公司 一种制备s‑（+）‑4‑（2‑甲基丁基）联苯酚的方法
CN113501758B (zh) * 2021-09-10 2021-11-23 南京迈诺威医药科技有限公司 一种联苯化合物的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101207A (en) * 1973-02-12 1978-07-18 Owens-Illinois, Inc. Preparation of liquid crystal containing polymeric structure
DE2831909A1 (de) * 1978-07-20 1980-02-07 Basf Ag Fluessig-kristalline polymerphase mit cholesterischer struktur, verfahren zu ihrer herstellung und ihre verwendung
DE2944591A1 (de) * 1979-11-05 1981-05-14 Wacker-Chemie GmbH, 8000 München Fluessigkristalline phasen aufweisende zusammensetzungen
US4613209A (en) * 1982-03-23 1986-09-23 At&T Bell Laboratories Smectic liquid crystals
DE3211400A1 (de) * 1982-03-27 1983-09-29 Basf Ag, 6700 Ludwigshafen Polymere mit mesogenen gruppen und farbstoffresten in den seitenketten
DE3378660D1 (en) * 1982-09-30 1989-01-12 Showa Denko Kk Electrically conductive liquid crystalline substance and polymer
DE3377219D1 (en) * 1982-11-26 1988-08-04 Hitachi Ltd Smectic liquid crystal compounds and liquid crystal compositions
DE3373193D1 (en) * 1983-01-06 1987-10-01 Chisso Corp Liquid crystalline compounds and mixtures thereof
GB8324642D0 (en) * 1983-09-14 1983-10-19 Univ Manchester Liquid crystal storage device
FR2573082B1 (fr) * 1984-11-13 1987-02-20 Thomson Csf Polymeres thermotropes a chaines laterales ayant une structure chirale et leur procede de fabrication
US4696990A (en) * 1986-03-31 1987-09-29 Eastman Kodak Company Novel photocrosslinkable liquid crystalline polymers

Also Published As

Publication number Publication date
EP0228703A3 (en) 1988-08-10
EP0228703A2 (de) 1987-07-15
DE3687962T2 (de) 1993-10-14
EP0228703B1 (de) 1993-03-10
US4844835A (en) 1989-07-04
US4913839A (en) 1990-04-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee