DE68905168D1 - Mesomorphisches polymer, monomere mesomorphische verbindung, fluessigkristallzusammensetzung und fluessigkristallvorrichtung. - Google Patents

Mesomorphisches polymer, monomere mesomorphische verbindung, fluessigkristallzusammensetzung und fluessigkristallvorrichtung.

Info

Publication number
DE68905168D1
DE68905168D1 DE8989124078T DE68905168T DE68905168D1 DE 68905168 D1 DE68905168 D1 DE 68905168D1 DE 8989124078 T DE8989124078 T DE 8989124078T DE 68905168 T DE68905168 T DE 68905168T DE 68905168 D1 DE68905168 D1 DE 68905168D1
Authority
DE
Germany
Prior art keywords
liquid crystal
mesomorphic
monomer
polymer
crystal composition
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
DE8989124078T
Other languages
English (en)
Other versions
DE68905168T2 (de
Inventor
Koichi Sato
Yutaka Kurabayashi
Kazuo Yoshinaga
Yomishi Toshida
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.)
Canon Inc
Original Assignee
Canon Inc
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
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE68905168D1 publication Critical patent/DE68905168D1/de
Application granted granted Critical
Publication of DE68905168T2 publication Critical patent/DE68905168T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08F20/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • C08F20/36—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate containing oxygen in addition to the carboxy oxygen, e.g. 2-N-morpholinoethyl (meth)acrylate or 2-isocyanatoethyl (meth)acrylate
    • 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
    • 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
    • C09K19/3876—Polyoxyalkylene polymers
    • C09K19/388—Polyepoxides
    • 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
    • C09K19/40—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals
    • C09K19/406—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals containing silicon
    • C09K19/408—Polysiloxanes
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/02—Alignment layer characterised by chemical composition
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/02—Alignment layer characterised by chemical composition
    • C09K2323/023—Organic silicon compound, e.g. organosilicon
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/02—Alignment layer characterised by chemical composition
    • C09K2323/025—Polyamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Liquid Crystal Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyesters Or Polycarbonates (AREA)
DE8989124078T 1988-12-30 1989-12-28 Mesomorphisches polymer, monomere mesomorphische verbindung, fluessigkristallzusammensetzung und fluessigkristallvorrichtung. Expired - Fee Related DE68905168T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP33423588 1988-12-30
JP18754689 1989-07-21
JP1332696A JP2761781B2 (ja) 1988-12-30 1989-12-25 高分子液晶化合物、モノマー性の液晶化合物、それらの液晶組成物及びそれらの液晶素子

Publications (2)

Publication Number Publication Date
DE68905168D1 true DE68905168D1 (de) 1993-04-08
DE68905168T2 DE68905168T2 (de) 1993-06-24

Family

ID=27325911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989124078T Expired - Fee Related DE68905168T2 (de) 1988-12-30 1989-12-28 Mesomorphisches polymer, monomere mesomorphische verbindung, fluessigkristallzusammensetzung und fluessigkristallvorrichtung.

Country Status (4)

Country Link
US (1) US5252251A (de)
EP (1) EP0376310B1 (de)
JP (1) JP2761781B2 (de)
DE (1) DE68905168T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
DE4023028A1 (de) * 1990-07-20 1992-01-23 Hoechst Ag Ferroelektrische fluessigkristalline si-enthaltende copolymere, ein verfahren zu ihrer herstellung, mischungen dieser copolymere mit niedermolekularen fluessigkristallen und die verwendung in elektrooptischen bauteilen
EP0541640B1 (de) * 1990-08-02 1996-03-20 Agfa-Gevaert AG Verfahren zur lichtinduzierten orientierung flüssigkristalliner polymere zur reversiblen informationsspeicherung
US5316693A (en) * 1991-04-18 1994-05-31 Idemitsu Kosan Co., Ltd. Liquid crystal composition and information display apparatus using the liquid crystal composition
SG47124A1 (en) 1993-01-06 1998-03-20 Canon Kk Electrophotographic photosensitive member electrophotographic apparatus using same and device unit using same
JPH0725805A (ja) * 1993-07-13 1995-01-27 Sumitomo Chem Co Ltd 不飽和側鎖を有する化合物およびその製造法
KR100323262B1 (ko) * 1993-07-13 2002-06-20 고사이 아끼오 불포화측쇄화합물,그제조방법,그로부터제조한액정중합체,액정혼합물및디스플레이소자
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
DE19504224A1 (de) * 1994-02-23 1995-08-24 Merck Patent Gmbh Flüssigkristallines Material
US5858269A (en) * 1995-09-20 1999-01-12 Canon Kabushiki Kaisha Liquid crystal device and liquid crystal apparatus
DE19539141B4 (de) * 1995-10-20 2016-07-07 Merck Patent Gmbh 2,6-Di-tert.-butylphenole
CN1211418C (zh) 1997-09-25 2005-07-20 罗列克股份公司 可光交联的聚酰亚胺
GB9907801D0 (en) * 1999-04-06 1999-06-02 Rolic Ag Photoactive polymers
ATE410497T1 (de) * 2005-02-14 2008-10-15 Merck Patent Gmbh Mesogene verbindungen, flüssigkristallines medium und flüssigkristallanzeigevorrichtung
EP1690917B1 (de) * 2005-02-14 2008-10-08 MERCK PATENT GmbH Mesogene Verbindungen, flüssigkristallines Medium und Flüssigkristallanzeigevorrichtung
BRPI1010510A2 (pt) * 2009-04-09 2016-03-15 Shell Int Research "composição de combustível sem chumbo, método para aumentar o número de octana de uma gasolina, e, método para reduzir depósitos na válvula de admissão em um motor de combustão interna."
TWI589677B (zh) * 2011-11-15 2017-07-01 迪愛生股份有限公司 鐵電性液晶組成物及鐵電性液晶顯示元件
US9771517B2 (en) 2012-06-06 2017-09-26 Dic Corporation Liquid-crystal optical modulation element
JP6879219B2 (ja) * 2016-02-10 2021-06-02 日産化学株式会社 液晶組成物、及び単層塗布型水平配向フィルム

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367924A (en) * 1980-01-08 1983-01-11 Clark Noel A Chiral smectic C or H liquid crystal electro-optical device
US4775223A (en) * 1984-09-20 1988-10-04 Canon Kabushiki Kaisha Lactic acid derivative, liquid crystal composition containing same and liquid crystal device
DE3627443A1 (de) * 1985-08-13 1987-04-02 Canon Kk Aromatische carbonsaeureester und aromatische aetherderivate, diese enthaltende fluessigkristallmischung und fluessigkristallvorrichtung
DE3629446A1 (de) * 1985-09-04 1987-03-12 Canon Kk Optisch aktive thiole und deren mesomorphe esterderivate
US4798680A (en) * 1985-10-18 1989-01-17 Canon Kabushiki Kaisha Optically active compound, process for producing same and liquid crystal composition containing same
US4812259A (en) * 1985-11-01 1989-03-14 Canon Kabushiki Kaisha Lactic acid derivative, liquid crystal composition containing same and liquid crystal device
JPS6372784A (ja) * 1986-09-17 1988-04-02 Idemitsu Kosan Co Ltd 強誘電性高分子液晶
JPS6399204A (ja) * 1985-12-26 1988-04-30 Idemitsu Kosan Co Ltd ポリマ−
US4816178A (en) * 1986-04-30 1989-03-28 Canon Kabushiki Kaisha Optically active compound and liquid crystal composition containing same
US4915867A (en) * 1986-07-18 1990-04-10 Idemtsu Kosan Company Limited Liquid crystal high molecular material
JPS63161005A (ja) * 1986-12-25 1988-07-04 Idemitsu Kosan Co Ltd ポリマ−
DE3752264T2 (de) * 1986-12-29 1999-12-09 Idemitsu Kosan Co. Ltd., Tokio/Tokyo Flüssigkristallines Polymer
DE3883070T2 (de) * 1987-05-18 1994-01-27 Canon Kk Polymer-Flüssigkristallzusammensetzung und Flüssigkristallvorrichtung.
JP2660848B2 (ja) * 1987-06-10 1997-10-08 日産化学工業株式会社 液晶組成物
EP0296571B1 (de) * 1987-06-22 1994-03-30 Idemitsu Kosan Company Limited Herstellungsverfahren für ein optisches Flüssigkristallelement
DE3878357T2 (de) * 1987-09-08 1993-09-09 Canon Kk Aufzeichnungsverfahren und aufzeichnungsgeraet.
US4925589A (en) * 1987-12-29 1990-05-15 Hoffmann-La Roche Inc. Amide side-chain polymers
US4954600A (en) * 1988-06-27 1990-09-04 Idemitsu Kosan Co., Ltd. Ferroelectric liquid-crystalline polymer and epoxide usable to preparation of the ferroelectric liquid-crystalline polymer
US5011623A (en) * 1988-07-20 1991-04-30 Canon Kabushiki Kaisha Nonlinear optical material and nonlinear optical device

Also Published As

Publication number Publication date
JPH03157482A (ja) 1991-07-05
JP2761781B2 (ja) 1998-06-04
US5252251A (en) 1993-10-12
EP0376310A3 (de) 1991-10-23
EP0376310B1 (de) 1993-03-03
EP0376310A2 (de) 1990-07-04
DE68905168T2 (de) 1993-06-24

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8339 Ceased/non-payment of the annual fee