AU8233382A - Creation of Inventions and Patents with Artificial Intelligence

AU8233382A – Liquid crystalline composition with cyclohexane ring
– Google Patents

AU8233382A – Liquid crystalline composition with cyclohexane ring
– Google Patents
Liquid crystalline composition with cyclohexane ring

Info

Publication number
AU8233382A

AU8233382A
AU82333/82A
AU8233382A
AU8233382A
AU 8233382 A
AU8233382 A
AU 8233382A
AU 82333/82 A
AU82333/82 A
AU 82333/82A
AU 8233382 A
AU8233382 A
AU 8233382A
AU 8233382 A
AU8233382 A
AU 8233382A
Authority
AU
Australia
Prior art keywords
liquid crystalline
cyclohexane ring
crystalline composition
composition
cyclohexane
Prior art date
1981-04-10
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.)

Abandoned

Application number
AU82333/82A
Inventor
Joseph Patrick Ferrato
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.)

Crystaloid Electronics Co

Original Assignee
Eaton Corp
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.)
1981-04-10
Filing date
1982-04-05
Publication date
1982-10-14

1982-04-05
Application filed by Eaton Corp
filed
Critical
Eaton Corp

1982-10-14
Publication of AU8233382A
publication
Critical
patent/AU8233382A/en

Status
Abandoned
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

C09K19/06—Non-steroidal liquid crystal compounds

C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings

C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings

C09K19/3001—Cyclohexane rings

C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers

C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups

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

C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems

C09K19/321—Compounds containing a bicyclo [2,2,2] octane ring

AU82333/82A
1981-04-10
1982-04-05
Liquid crystalline composition with cyclohexane ring

Abandoned

AU8233382A
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US06/252,733

US4406814A
(en)

1981-04-10
1981-04-10
Liquid crystalline materials and optical displays utilizing same

US252733

1981-04-10

Publications (1)

Publication Number
Publication Date

AU8233382A
true

AU8233382A
(en)

1982-10-14

Family
ID=22957301
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU82333/82A
Abandoned

AU8233382A
(en)

1981-04-10
1982-04-05
Liquid crystalline composition with cyclohexane ring

Country Status (6)

Country
Link

US
(1)

US4406814A
(en)

EP
(1)

EP0063003B2
(en)

JP
(1)

JPS57180682A
(en)

AU
(1)

AU8233382A
(en)

CA
(1)

CA1266677A
(en)

DE
(1)

DE3261264D1
(en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE2967129D1
(en)

1979-05-28
1984-08-30
Merck Patent Gmbh
Liquid-crystal compositions

DE3221462A1
(en)

1981-06-18
1983-01-05
F. Hoffmann-La Roche & Co AG, 4002 Basel

LIQUID CRYSTAL MIXTURE

JPS58140045A
(en)

1982-02-15
1983-08-19
Kanto Kagaku Kk
Liquid crystal compound, liquid crystal composition and liquid crystal display element

DE3364938D1
(en)

1982-07-28
1986-09-04
Hoffmann La Roche
Tetra- and pentacyclic monoesters

DE3382646D1
(en)

1982-08-26
1993-01-28
Merck Patent Gmbh

CYCLOHEXAN DERIVATIVES AND THEIR USE AS A COMPONENT LIQUID CRYSTAL DIELECTRIC.

DE3407013A1
(en)

1984-02-27
1985-09-05
Merck Patent Gmbh, 6100 Darmstadt

CYCLOHEXANDERIVATE

US4550981A
(en)

1982-09-30
1985-11-05
Hoffmann-La Roche Inc.
Liquid crystalline esters and mixtures

DE3319781A1
(en)

1983-06-01
1984-12-13
Merck Patent Gmbh, 6100 Darmstadt

DECALINE CARBONITRILE

DE3438424C1
(en)

1984-10-19
1986-05-15
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen

Hexasubstituted tribenzocyclononatriene derivatives, process for their preparation and their use

US4659499A
(en)

1984-12-31
1987-04-21
Crystaloid Electronics Company
Liquid crystal materials

DE3510434A1
(en)

1985-03-22
1986-09-25
Merck Patent Gmbh, 6100 Darmstadt

CYCLOHEXANDERIVATE

DE3510432A1
(en)

1985-03-22
1986-09-25
Merck Patent Gmbh, 6100 Darmstadt

CYCLOHEXANDERIVATE

US5180521A
(en)

1986-02-17
1993-01-19
Merck Patent Gesellschaft Mit Beschraenkter Haftung
Chiral compounds

JP2711542B2
(en)

1986-02-17
1998-02-10
ヘキスト・アクチェンゲゼルシャフト

Chiral compound

DE3703145A1
(en)

1986-03-14
1988-08-18
Merck Patent Gmbh

METHOD FOR PRODUCING TERTIAL ALCOHOLS WITH METAL ORGANIC COMPOUNDS

US4931209A
(en)

1986-09-25
1990-06-05
Crystaloid Electronics, Inc.
Liquid crystalline materials and method of making

US4879061A
(en)

1986-09-29
1989-11-07
Crystaloid Electronics Co.
Liquid crystalline materials and method of making same

US4840461A
(en)

1986-10-07
1989-06-20
British Telecommunications Public Limited Company
Optical switching devices having liquid crystal with splayed molecular orientation

GB9412709D0
(en)

1994-06-29
1994-08-17
Secr Defence
Novel chiral cyclohexyl compounds

Family Cites Families (32)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DD105701A1
(en)

1973-07-02
1974-05-05

US4009934A
(en)

1974-01-11
1977-03-01
Eastman Kodak Company
Electro-optic display devices and methods

US4082686A
(en)

1974-08-06
1978-04-04
Matsushita Electric Industrial Co., Ltd.
Liquid crystal composition

US4090975A
(en)

1974-11-01
1978-05-23
Itek Corporation
Mixtures of nematic liquid crystal materials

FR2309509A1
(en)

1975-04-30
1976-11-26
Thomson Csf

NEW ORGANIC COMPOUND, MESOMORPHIC MIXTURE WITH LARGE DYNAMIC DIFFUSION INCLUDING THEIT COMPOUND, AND METHOD FOR MANUFACTURING THE SAID COMPOUND

DE2613293C3
(en)

1976-03-29
1982-02-18
Merck Patent Gmbh, 6100 Darmstadt

Cyano-substituted biphenyl compounds, processes for their preparation and liquid-crystalline dielectrics containing these compounds

US4173545A
(en)

1976-04-06
1979-11-06
Thomson-Csf
Liquid crystal with high negative dielectric anisotropy and mixtures of the same with nematic liquid crystals for improving dynamic scattering in electro-optic devices

JPS52142683A
(en)

1976-05-25
1977-11-28
Citizen Watch Co Ltd
Liquid crystal composite

US4029594A
(en)

1976-06-17
1977-06-14
Rca Corporation
Novel liquid crystal compounds and electro-optic devices incorporating them

US4147656A
(en)

1976-06-28
1979-04-03
Itek Corporation
Mixtures of nematic liquid crystal materials

US4113647A
(en)

1976-08-13
1978-09-12
The Secretary Of State For Defence In Her Britannic Majesty’s Government Of The United Kingdom Of Great Britain And Northern Ireland
Liquid crystalline materials

US4029595A
(en)

1976-09-17
1977-06-14
Rca Corporation
Novel liquid crystal compounds and electro-optic devices incorporating them

US4235736A
(en)

1977-02-11
1980-11-25
Thomson-Csf
Diphenylic esters exhibiting mesomorphic phases

JPS5421978A
(en)

1977-07-19
1979-02-19
Canon Inc
Liquid crystal composition

FR2400546A1
(en)

1977-08-17
1979-03-16
Thomson Csf

FAMILY OF LIQUID CRYSTALS OF THE “DIESTER DISUBSTITUTED” TYPE AND ELECTRO-OPTICAL DEVICE USING SUCH LIQUID CRYSTALS

GB2003864B
(en)

1977-08-17
1982-02-17
Thomson Csf
Liquid crystals

DE2800553A1
(en)

1978-01-07
1979-07-12
Merck Patent Gmbh

CYCLOHEXAN DERIVATIVES

JPS5941983B2
(en)

1978-02-17
1984-10-11
大日本インキ化学工業株式会社

trans(equatorial↓-equatorial)1,4↓-disubstituted cyclohexane derivative

US4293434A
(en)

1978-08-08
1981-10-06
VEB Werk fur Fernsehelektronik Berlin im VEB Kombinat Mikroelektronik
Liquid crystal compounds

DE2853728A1
(en)

1978-12-13
1980-07-17
Merck Patent Gmbh

LIQUID CRYSTALLINE CARBONIC ACID ESTER, METHOD FOR THE PRODUCTION THEREOF, ITS CONTAINING DIELECTRICS AND ELECTRO-OPTICAL DISPLAY ELEMENT

US4228030A
(en)

1979-02-28
1980-10-14
General Electric Company
Liquid crystal compositions

DE2967129D1
(en)

1979-05-28
1984-08-30
Merck Patent Gmbh
Liquid-crystal compositions

DE2933563A1
(en)

1979-07-18
1981-02-05
Bbc Brown Boveri & Cie

ANISOTROPE CONNECTIONS WITH NEGATIVE DK ANISOTROPY

FR2461697A1
(en)

1979-07-20
1981-02-06
Suwa Seikosha Kk

2-CHLORO-4-ALCOHYLPHENYL 3-CYANO-4-ALCOXYBENZOATE AND USE THEREOF IN A LIQUID CRYSTAL COMPOSITION

DE2939782A1
(en)

1979-09-07
1981-04-02
BBC AG Brown, Boveri & Cie., Baden, Aargau
Anisotropic cpds. with three aromatic rings and polarising side gps. – have high negative dielectric constant anisotropy, useful in liquid crystal compsn.

JPS5643385A
(en)

1979-09-14
1981-04-22
Seiko Epson Corp
Liquid crystal composition and liquid crystal display element using the same

DE3034222A1
(en)

1979-09-24
1981-04-02
VEB Werk für Fernsehelektronik im VEB Kombinat Mikroelektronik, DDR 1160 Berlin

CRYSTALLINE-LIQUID SUBST.-TRANS-N-ALKYLCYCLOHEXANE OR SUBST.-3-SUBST.-BENZOYLOXY- (TRANS-4-N-ALKYLCYCLOHEXANE)

GB2061256A
(en)

1979-10-02
1981-05-13
Bdh Chemicals Ltd
Liquid crystal ester compounds exhibiting a negative dielectric anisotropy and liquid crystal materials and devices containing such compounds

GB2061311A
(en)

1979-10-02
1981-05-13
Secr Defence
Liquid crystal mixture

GB2063287A
(en)

1979-10-02
1981-06-03
Secr Defence
Liquid Crystal Materials Incorporating Benzoate Ester Derivatives and Liquid Crystal Devices Incorporating such Materials

US4290905A
(en)

1979-12-26
1981-09-22
Kabushiki Kaisha Suwa Seikosha
Ester compound

GB2079275B
(en)

1980-06-09
1984-07-04
Secr Defence
Liquid crystal bicyclo (2.2.2) octane esters

1981

1981-04-10
US
US06/252,733
patent/US4406814A/en
not_active
Expired – Fee Related

1982

1982-03-29
CA
CA000399670A
patent/CA1266677A/en
not_active
Expired

1982-03-31
DE
DE8282301708T
patent/DE3261264D1/en
not_active
Expired

1982-03-31
EP
EP82301708A
patent/EP0063003B2/en
not_active
Expired

1982-04-05
AU
AU82333/82A
patent/AU8233382A/en
not_active
Abandoned

1982-04-10
JP
JP57060252A
patent/JPS57180682A/en
active
Pending

Also Published As

Publication number
Publication date

EP0063003B1
(en)

1984-11-21

EP0063003A2
(en)

1982-10-20

JPS57180682A
(en)

1982-11-06

US4406814A
(en)

1983-09-27

EP0063003A3
(en)

1983-01-12

DE3261264D1
(en)

1985-01-03

EP0063003B2
(en)

1988-02-03

CA1266677A
(en)

1990-03-13

Contact information