DE68905563D1 - Fluessigkristallverbindungen und fluessigkristallpolymere. - Google Patents

Fluessigkristallverbindungen und fluessigkristallpolymere.

Info

Publication number
DE68905563D1
DE68905563D1 DE8989118103T DE68905563T DE68905563D1 DE 68905563 D1 DE68905563 D1 DE 68905563D1 DE 8989118103 T DE8989118103 T DE 8989118103T DE 68905563 T DE68905563 T DE 68905563T DE 68905563 D1 DE68905563 D1 DE 68905563D1
Authority
DE
Germany
Prior art keywords
liquid crystal
polymers
compounds
crystal compounds
crystal polymers
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
DE8989118103T
Other languages
English (en)
Other versions
DE68905563T2 (de
Inventor
Ltd Hachiya
Ltd Endo
Ltd Uchida
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
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of DE68905563D1 publication Critical patent/DE68905563D1/de
Application granted granted Critical
Publication of DE68905563T2 publication Critical patent/DE68905563T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/22—Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • 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
    • C09K19/126—Compounds 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
    • C09K19/06—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
    • C09K19/2021—Compounds 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Polyethers (AREA)
DE89118103T 1988-10-05 1989-09-29 Fluessigkristallverbindungen und fluessigkristallpolymere. Expired - Fee Related DE68905563T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63249966A JPH02101049A (ja) 1988-10-05 1988-10-05 液晶化合物及び液晶ポリマー

Publications (2)

Publication Number Publication Date
DE68905563D1 true DE68905563D1 (de) 1993-04-29
DE68905563T2 DE68905563T2 (de) 1993-11-04

Family

ID=17200841

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89118103T Expired - Fee Related DE68905563T2 (de) 1988-10-05 1989-09-29 Fluessigkristallverbindungen und fluessigkristallpolymere.

Country Status (4)

Country Link
US (1) US5190687A (de)
EP (1) EP0362714B1 (de)
JP (1) JPH02101049A (de)
DE (1) DE68905563T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528050A4 (en) * 1991-03-05 1993-07-28 Sumitomo Electric Industries, Ltd. Side chain type polymer liquid crystal
JPH05107530A (ja) * 1991-06-03 1993-04-30 Sumitomo Electric Ind Ltd 液晶表示素子およびその製造方法
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
SG64893A1 (en) * 1993-02-17 1999-08-17 Rolic Ag Orientating layers for liquid crystals
ATE201514T1 (de) * 1995-12-22 2001-06-15 Dejima Tech Bv Temperatur-angepasste verzögerungsschicht
JPH09208527A (ja) * 1996-02-01 1997-08-12 Mitsubishi Gas Chem Co Inc 液晶中間体の製造法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8602168D0 (en) * 1986-01-29 1986-03-05 Secr Defence Liquid crystal compounds
JPS63264629A (ja) * 1986-12-29 1988-11-01 Idemitsu Kosan Co Ltd ポリマー
EP0274128B1 (de) * 1986-12-29 1999-03-31 Idemitsu Kosan Company Limited Flüssigkristallines Polymer
JPH0778218B2 (ja) * 1987-06-29 1995-08-23 出光興産株式会社 液晶ポリマ−組成物

Also Published As

Publication number Publication date
EP0362714B1 (de) 1993-03-24
US5190687A (en) 1993-03-02
EP0362714A2 (de) 1990-04-11
DE68905563T2 (de) 1993-11-04
EP0362714A3 (en) 1990-10-24
JPH02101049A (ja) 1990-04-12

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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