DE3752264T2 - Flüssigkristallines Polymer - Google Patents

Flüssigkristallines Polymer

Info

Publication number
DE3752264T2
DE3752264T2 DE3752264T DE3752264T DE3752264T2 DE 3752264 T2 DE3752264 T2 DE 3752264T2 DE 3752264 T DE3752264 T DE 3752264T DE 3752264 T DE3752264 T DE 3752264T DE 3752264 T2 DE3752264 T2 DE 3752264T2
Authority
DE
Germany
Prior art keywords
liquid crystalline
crystalline polymer
polymer
liquid
crystalline
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
DE3752264T
Other languages
English (en)
Other versions
DE3752264D1 (de
Inventor
Satoshi C O Idemitsu K Hachiya
Shunji C O Idemitsu Kos Uchida
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 JP28847687A external-priority patent/JPS63264629A/ja
Priority claimed from JP28847587A external-priority patent/JPH01131234A/ja
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of DE3752264D1 publication Critical patent/DE3752264D1/de
Application granted granted Critical
Publication of DE3752264T2 publication Critical patent/DE3752264T2/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
    • 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
DE3752264T 1986-12-29 1987-12-29 Flüssigkristallines Polymer Expired - Fee Related DE3752264T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP30946686 1986-12-29
JP28847687A JPS63264629A (ja) 1986-12-29 1987-11-17 ポリマー
JP28847587A JPH01131234A (ja) 1987-11-17 1987-11-17 液晶重合体

Publications (2)

Publication Number Publication Date
DE3752264D1 DE3752264D1 (de) 1999-05-06
DE3752264T2 true DE3752264T2 (de) 1999-12-09

Family

ID=27337445

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3752264T Expired - Fee Related DE3752264T2 (de) 1986-12-29 1987-12-29 Flüssigkristallines Polymer

Country Status (3)

Country Link
US (1) US4877858A (de)
EP (1) EP0274128B1 (de)
DE (1) DE3752264T2 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244699A (en) * 1987-03-27 1993-09-14 North Dakota State University Polymeric vehicle for coatings
US5218045A (en) * 1987-03-27 1993-06-08 North Dakota State University Coating binders comprising liquid crystalline enhanced polymers
US5235006A (en) * 1987-03-27 1993-08-10 North Dakota State University Mesogens and polymers with mesogens
US5043192A (en) * 1988-03-15 1991-08-27 North Dakota State University Polymeric vehicle for coating
US5171765A (en) * 1987-03-27 1992-12-15 North Dakota State University Water dispersible polymers for coatings based on polymers containing mesogenic groups
JPH0778218B2 (ja) * 1987-06-29 1995-08-23 出光興産株式会社 液晶ポリマ−組成物
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
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
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.
US5248446A (en) * 1988-08-26 1993-09-28 Idemitsu Kosan Co., Ltd. Liquid-crystalline copolymer
US5190686A (en) * 1988-08-26 1993-03-02 Idemitsu Kosan Co., Ltd. Liquid-crystalline copolymer
JPH02101049A (ja) * 1988-10-05 1990-04-12 Idemitsu Kosan Co Ltd 液晶化合物及び液晶ポリマー
JP2761781B2 (ja) * 1988-12-30 1998-06-04 キヤノン株式会社 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
US5292831A (en) * 1989-01-17 1994-03-08 The Dow Chemical Company Mesogenic epoxy compounds
US5270404A (en) * 1989-01-17 1993-12-14 The Dow Chemical Company Curable compositions of mesogen-containing advanced epoxy resins and curing agents therefor
DE69033670T2 (de) * 1989-01-17 2001-06-28 Dow Chemical Co Mesogene Epoxydverbindungen
US5266660A (en) * 1989-01-17 1993-11-30 The Dow Chemical Co. Curable compositions containing mesogenic epoxy compounds and cured products thereof
US5270405A (en) * 1989-01-17 1993-12-14 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
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
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
US5262081A (en) * 1990-03-01 1993-11-16 Akzo N.V. Liquid crystalline polyesters for optical data storage
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
US5362822A (en) * 1990-08-03 1994-11-08 The Dow Chemical Company Mesogenic adducts
DE4106353A1 (de) * 1991-02-28 1992-09-03 Basf Ag Reversible oder irreversible erzeugung einer abbildung
EP0576567A1 (de) * 1991-03-20 1994-01-05 North Dakota State University Verbindungen mit flüssigkristallinen eigenschaften und darauf basierende lackbindemittel
DE4126996A1 (de) * 1991-08-16 1993-03-25 Basf Ag Optisch aktive phenoxi-propionsaeureester
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
GB2317965B (en) * 1995-07-21 2000-02-16 Secr Defence Liquid crystal polymer devices and materials
GB9514970D0 (en) * 1995-07-21 1995-09-20 Secr Defence Liquid crystal polymer devices and materials
US6156450A (en) * 1997-07-24 2000-12-05 Eveready Battery Company, Inc. Battery tester having printed electronic components
US6154263A (en) * 1997-07-25 2000-11-28 Eveready Battery Company, Inc. Liquid crystal display and battery label including a liquid crystal display
GB9803935D0 (en) 1998-02-26 1998-04-22 Secr Defence Liquid crystal polymer devices and materials

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831909A1 (de) * 1978-07-20 1980-02-07 Basf Ag Fluessig-kristalline polymerphase mit cholesterischer struktur, verfahren zu ihrer herstellung und ihre verwendung
FR2573082B1 (fr) * 1984-11-13 1987-02-20 Thomson Csf Polymeres thermotropes a chaines laterales ayant une structure chirale et leur procede de fabrication
DE3683062D1 (de) * 1985-02-08 1992-02-06 Ajinomoto Kk Auf polyphenyl basierende esterverbindungen und sie enthaltende fluessigkristalline zusammensetzungen.
US4844835A (en) * 1985-12-26 1989-07-04 Idenitsu Kosan Co., Ltd. Ferroelectric liquid crystal polymer
DE3789560T2 (de) * 1986-01-24 1994-08-25 Celanese Corp Lichtmodulator.
US4762912A (en) * 1986-10-03 1988-08-09 Hoechst Celanese Corporation Process for producing polymeric media exhibiting third order nonlinear optical response

Also Published As

Publication number Publication date
EP0274128B1 (de) 1999-03-31
US4877858A (en) 1989-10-31
EP0274128A3 (de) 1989-12-27
EP0274128A2 (de) 1988-07-13
DE3752264D1 (de) 1999-05-06

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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