DE68911791T2 - Flüssigkristallpolymer. - Google Patents

Flüssigkristallpolymer.

Info

Publication number
DE68911791T2
DE68911791T2 DE89115384T DE68911791T DE68911791T2 DE 68911791 T2 DE68911791 T2 DE 68911791T2 DE 89115384 T DE89115384 T DE 89115384T DE 68911791 T DE68911791 T DE 68911791T DE 68911791 T2 DE68911791 T2 DE 68911791T2
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal polymer
polymer
liquid
crystal
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 - Lifetime
Application number
DE89115384T
Other languages
English (en)
Other versions
DE68911791D1 (de
Inventor
Shunji C O Idemitsu Kos Uchida
Satoshi C O Idemitsu K Hachiya
Kenji C O Idemitsu K 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 JP21065988A external-priority patent/JPH0260924A/ja
Priority claimed from JP22041188A external-priority patent/JPH0269522A/ja
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Application granted granted Critical
Publication of DE68911791D1 publication Critical patent/DE68911791D1/de
Publication of DE68911791T2 publication Critical patent/DE68911791T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09K19/38—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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Liquid Crystal Substances (AREA)
  • Epoxy Compounds (AREA)
  • Epoxy Resins (AREA)
DE89115384T 1988-08-26 1989-08-21 Flüssigkristallpolymer. Expired - Lifetime DE68911791T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21065988A JPH0260924A (ja) 1988-08-26 1988-08-26 液晶共重合体
JP22041188A JPH0269522A (ja) 1988-09-05 1988-09-05 液晶共重合体

Publications (2)

Publication Number Publication Date
DE68911791D1 DE68911791D1 (de) 1994-02-10
DE68911791T2 true DE68911791T2 (de) 1994-04-14

Family

ID=26518192

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89115384T Expired - Lifetime DE68911791T2 (de) 1988-08-26 1989-08-21 Flüssigkristallpolymer.

Country Status (3)

Country Link
US (1) US5190686A (de)
EP (1) EP0355772B1 (de)
DE (1) DE68911791T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5270405A (en) * 1989-01-17 1993-12-14 The Dow Chemical Company Mesogenic epoxy compounds
US5266660A (en) * 1989-01-17 1993-11-30 The Dow Chemical Co. Curable compositions containing mesogenic epoxy compounds and cured products thereof
US5292831A (en) * 1989-01-17 1994-03-08 The Dow Chemical Company Mesogenic epoxy compounds
US5463091A (en) * 1989-01-17 1995-10-31 The Dow Chemical Company Diglycidyl ether of 4,4'-dihydroxy-α-methylstilbene
US5270404A (en) * 1989-01-17 1993-12-14 The Dow Chemical Company Curable compositions of mesogen-containing advanced epoxy resins and curing agents therefor
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
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
DE4117113A1 (de) * 1991-05-25 1992-11-26 Merck Patent Gmbh Polymerisierbare fluessigkristallmaterialien und ferroelektrische smektische, fluessigkristalline phasen aufweisende polymerzusammensetzungen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090290A (ja) * 1983-10-05 1985-05-21 Chisso Corp カイラルスメクチツク液晶組成物
US4615586A (en) * 1985-04-26 1986-10-07 At&T Bell Laboratories Liquid crystal devices
JPH0642005B2 (ja) * 1985-12-11 1994-06-01 日本石油株式会社 光学フイルタ−
JPS62141093A (ja) * 1985-12-17 1987-06-24 Matsushita Electric Ind Co Ltd 強誘電性液晶表示装置
EP0274128B1 (de) * 1986-12-29 1999-03-31 Idemitsu Kosan Company Limited Flüssigkristallines Polymer
JPS63264629A (ja) * 1986-12-29 1988-11-01 Idemitsu Kosan Co Ltd ポリマー
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
EP0355772B1 (de) 1993-12-29
EP0355772A2 (de) 1990-02-28
EP0355772A3 (de) 1991-07-17
US5190686A (en) 1993-03-02
DE68911791D1 (de) 1994-02-10

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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