IL44261A0 - Liquid-crystalline isonitriles,their manufacture and their electrooptical use - Google Patents

Liquid-crystalline isonitriles,their manufacture and their electrooptical use

Info

Publication number: IL44261A0
Authority: IL; Israel
Prior art keywords: isonitriles; crystalline; manufacture; liquid; electrooptical use
Prior art date: 1973-03-02

Application number

IL44261A

Other languages

English (en)

Original Assignee

Sparamedica Ag

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.)

1973-03-02

Filing date

1974-02-21

Publication date

1974-05-16

1974-02-21 Application filed by Sparamedica Ag filed Critical Sparamedica Ag

1974-05-16 Publication of IL44261A0 publication Critical patent/IL44261A0/xx

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- 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
- 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
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Liquid Crystal Substances (AREA)

IL44261A 1973-03-02 1974-02-21 Liquid-crystalline isonitriles,their manufacture and their electrooptical use IL44261A0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH309973		1973-03-02

Publications (1)

Publication Number	Publication Date
IL44261A0 true IL44261A0 (en)	1974-05-16

Family

ID=4248591

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL44261A IL44261A0 (en)	1973-03-02	1974-02-21	Liquid-crystalline isonitriles,their manufacture and their electrooptical use

Country Status (13)

Country	Link
US (1)	US3925444A (xx)
JP (1)	JPS49134648A (xx)
AT (1)	ATA169774A (xx)
AU (1)	AU6586574A (xx)
BE (1)	BE811774A (xx)
DD (1)	DD116734A5 (xx)
DE (1)	DE2407818A1 (xx)
FR (1)	FR2219933B1 (xx)
GB (1)	GB1407777A (xx)
IL (1)	IL44261A0 (xx)
IT (1)	IT1008965B (xx)
NL (1)	NL7402831A (xx)
ZA (1)	ZA741092B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56501284A (xx) *	1979-09-28	1981-09-10
EP0169327B1 (de) *	1984-05-25	1988-01-13	F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft	Phenylisothiocyanate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4937707B1 (xx) *	1970-12-28	1974-10-11
US3795436A (en) *	1972-07-05	1974-03-05	Hoffmann La Roche	Nematogenic material which exhibit the kerr effect at isotropic temperatures

1974
- 1974-02-19 DE DE19742407818 patent/DE2407818A1/de active Pending
- 1974-02-19 ZA ZA00741092A patent/ZA741092B/xx unknown
- 1974-02-21 IL IL44261A patent/IL44261A0/xx unknown
- 1974-02-21 AU AU65865/74A patent/AU6586574A/en not_active Expired
- 1974-02-22 US US444923A patent/US3925444A/en not_active Expired - Lifetime
- 1974-02-26 DD DD176811A patent/DD116734A5/xx unknown
- 1974-02-28 JP JP49022942A patent/JPS49134648A/ja active Pending
- 1974-02-28 FR FR7406832A patent/FR2219933B1/fr not_active Expired
- 1974-03-01 BE BE141558A patent/BE811774A/xx unknown
- 1974-03-01 IT IT48808/74A patent/IT1008965B/it active
- 1974-03-01 AT AT169774A patent/ATA169774A/de not_active IP Right Cessation
- 1974-03-01 GB GB933974A patent/GB1407777A/en not_active Expired
- 1974-03-01 NL NL7402831A patent/NL7402831A/xx unknown

Also Published As

Publication number	Publication date
JPS49134648A (xx)	1974-12-25
US3925444A (en)	1975-12-09
DE2407818A1 (de)	1974-09-12
AU6586574A (en)	1975-08-21
ZA741092B (en)	1975-01-29
BE811774A (fr)	1974-09-02
DD116734A5 (xx)	1975-12-05
IT1008965B (it)	1976-11-30
NL7402831A (xx)	1974-09-04
FR2219933B1 (xx)	1977-09-16
FR2219933A1 (xx)	1974-09-27
ATA169774A (de)	1976-05-15
GB1407777A (en)	1975-09-24

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