ATA155373A - BLEND WITH NEMATIC PROPERTIES - Google Patents

BLEND WITH NEMATIC PROPERTIES

Info

Publication number: ATA155373A
Authority: AT; Austria
Prior art keywords: blend; nematic properties; nematic; properties
Prior art date: 1972-02-23

Application number

AT155373A

Other languages

German (de)

Other versions

AT335530B (en

Original Assignee

Hoffmann La Roche

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.)

1972-02-23

Filing date

1973-02-22

Publication date

1976-07-15

1973-02-22 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1974-10-14 Priority to AT823174A priority Critical patent/AT336706B/en

1976-07-15 Publication of ATA155373A publication Critical patent/ATA155373A/en

1977-03-10 Application granted granted Critical

1977-03-10 Publication of AT335530B publication Critical patent/AT335530B/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/04—Monocyclic monocarboxylic acids
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Crystallography & Structural Chemistry (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Liquid Crystal Substances (AREA)
Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

AT155373A 1972-02-23 1973-02-22 BLEND WITH NEMATIC PROPERTIES AT335530B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT823174A AT336706B (en)	1972-02-23	1974-10-14	USE OF P-ALKYLBENZOIC ACID-P'-CYANOPHENYLESTERS IN AN ELECTROOPTICAL DEVICE

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH258672A CH565234A5 (en)	1972-02-23	1972-02-23

Publications (2)

Publication Number	Publication Date
ATA155373A true ATA155373A (en)	1976-07-15
AT335530B AT335530B (en)	1977-03-10

Family

ID=4237116

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT155373A AT335530B (en)	1972-02-23	1973-02-22	BLEND WITH NEMATIC PROPERTIES

Country Status (20)

Country	Link
JP (2)	JPS5211677B2 (en)
AR (1)	AR195823A1 (en)
AT (1)	AT335530B (en)
AU (1)	AU444106B2 (en)
BE (1)	BE795776A (en)
CA (1)	CA1013364A (en)
CH (1)	CH565234A5 (en)
CS (4)	CS177894B2 (en)
DD (2)	DD110737A5 (en)
ES (1)	ES411901A1 (en)
FR (1)	FR2173165B1 (en)
GB (1)	GB1373610A (en)
IL (1)	IL41362A (en)
IT (1)	IT978487B (en)
NL (1)	NL152917B (en)
NO (2)	NO132477C (en)
SE (2)	SE402278B (en)
SU (3)	SU520031A3 (en)
TR (1)	TR18233A (en)
ZA (1)	ZA73331B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4978683A (en) *	1972-12-06	1974-07-29
JPS50111042A (en) *	1974-02-13	1975-09-01
JPS50111043A (en) *	1974-02-15	1975-09-01
JPS5177591A (en) *	1974-12-28	1976-07-05	Dainippon Toryo Kk	Nemachitsukuekishososeibutsu
JPS54126775U (en) *	1978-02-22	1979-09-04
DE2937911A1 (en) *	1978-09-19	1980-03-27	Daikin Ind Ltd	FLUORINE-CONTAINING PHENYLBENZOATE COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
FR2439765A1 (en) *	1978-10-27	1980-05-23	Thomson Csf	MESOMORPHIC ORGANIC COMPOUND HAVING A CHEMICAL FORMULA DERIVED FROM A TETRAFLUOROBENZOIC ACID, AND LIQUID CRYSTAL DEVICE USING SUCH A COMPOUND
JPH0438873Y2 (en) *	1985-08-30	1992-09-10
JPH045986Y2 (en) *	1986-05-12	1992-02-19
US4833794A (en) *	1988-08-10	1989-05-30	Advance Systems, Inc.	Dryer apparatus for floating a running web and having baffle means for spent return air

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2024269A1 (en) *	1970-05-19	1971-12-02	Merck Patent Gmbh	Nematic mixtures - of low melting point, used in electronics

0
- BE BE795776D patent/BE795776A/en unknown
1972
- 1972-02-23 CH CH258672A patent/CH565234A5/xx not_active IP Right Cessation
1973
- 1973-01-16 ZA ZA730331A patent/ZA73331B/en unknown
- 1973-01-18 AU AU51229/73A patent/AU444106B2/en not_active Expired
- 1973-01-22 IL IL41362A patent/IL41362A/en unknown
- 1973-01-31 IT IT19833/73A patent/IT978487B/en active
- 1973-02-07 AR AR246463A patent/AR195823A1/en active
- 1973-02-09 CS CS829A patent/CS177894B2/cs unknown
- 1973-02-09 CS CS970A patent/CS177856B2/cs unknown
- 1973-02-09 CS CS828A patent/CS177893B2/cs unknown
- 1973-02-09 CS CS827A patent/CS177892B2/cs unknown
- 1973-02-19 NL NL737302276A patent/NL152917B/en not_active IP Right Cessation
- 1973-02-20 CA CA164,069A patent/CA1013364A/en not_active Expired
- 1973-02-21 JP JP48020324A patent/JPS5211677B2/ja not_active Expired
- 1973-02-21 DD DD177564*A patent/DD110737A5/xx unknown
- 1973-02-21 DD DD168980A patent/DD108525A5/xx unknown
- 1973-02-21 SE SE7302455A patent/SE402278B/en unknown
- 1973-02-22 ES ES411901A patent/ES411901A1/en not_active Expired
- 1973-02-22 TR TR18233A patent/TR18233A/en unknown
- 1973-02-22 AT AT155373A patent/AT335530B/en not_active IP Right Cessation
- 1973-02-22 NO NO730/73A patent/NO132477C/no unknown
- 1973-02-22 FR FR7306255A patent/FR2173165B1/fr not_active Expired
- 1973-02-23 GB GB905273A patent/GB1373610A/en not_active Expired
- 1973-06-06 NO NO2390/73A patent/NO139052C/en unknown
- 1973-11-29 SU SU1971742A patent/SU520031A3/en active
- 1973-11-29 SU SU1971741A patent/SU515440A3/en active
- 1973-11-29 SU SU1971743A patent/SU511849A3/en active
1975
- 1975-01-29 SE SE7500978A patent/SE7500978L/xx unknown
- 1975-04-16 JP JP50045391A patent/JPS522902B2/ja not_active Expired

Also Published As

Publication number	Publication date
SU511849A3 (en)	1976-04-25
JPS522902B2 (en)	1977-01-25
ZA73331B (en)	1973-10-31
CS177892B2 (en)	1977-08-31
NO132477B (en)	1975-08-11
IL41362A (en)	1976-02-29
AU5122973A (en)	1974-01-17
DD108525A5 (en)	1974-09-20
NO139052B (en)	1978-09-18
SE7500978L (en)	1975-01-29
JPS514137A (en)	1976-01-14
AU444106B2 (en)	1974-01-17
SU515440A3 (en)	1976-05-25
FR2173165B1 (en)	1976-09-10
AR195823A1 (en)	1973-11-09
IT978487B (en)	1974-09-20
AT335530B (en)	1977-03-10
CH565234A5 (en)	1975-08-15
DD110737A5 (en)	1975-01-05
TR18233A (en)	1976-11-05
CS177856B2 (en)	1977-08-31
ES411901A1 (en)	1976-04-16
SU520031A3 (en)	1976-06-30
DE2306739B2 (en)	1976-09-16
JPS5211677B2 (en)	1977-04-01
CS177893B2 (en)	1977-08-31
NO132477C (en)	1975-11-19
CA1013364A (en)	1977-07-05
SE402278B (en)	1978-06-26
NL152917B (en)	1977-04-15
DE2306739A1 (en)	1973-08-30
GB1373610A (en)	1974-11-13
JPS4896560A (en)	1973-12-10
NL7302276A (en)	1973-08-27
NO139052C (en)	1978-12-27
BE795776A (en)	1973-08-22
IL41362A0 (en)	1973-03-30
FR2173165A1 (en)	1973-10-05
CS177894B2 (en)	1977-08-31

Legal Events

Date	Code	Title	Description
1983-04-15	ELJ	Ceased due to non-payment of the annual fee
1998-01-15	UEP	Publication of translation of european patent specification

Publication	Publication Date	Title
IT979811B (en)	1974-09-30	IMPROVEMENT IN THE TAPS
AT322203B (en)	1975-05-12	POLYMER BLEND
AT335529B (en)	1977-03-10	MIXTURES WITH NEMATIC PROPERTIES
IT948724B (en)	1973-06-11	PERFECTION IN THE BITTE
BR7204747D0 (en)	1973-05-31	IMPROVEMENTS IN POLIMIDES
IT990900B (en)	1975-07-10	IMPROVEMENT IN THE THERMISTORS
IT977188B (en)	1974-09-10	IMPROVEMENT IN MAGNETRON
IT961821B (en)	1973-12-10	PLASTIFIED ANEROBIC COMPOSITION
AT365620B (en)	1982-02-10	POLYPROPYLENE BLENDS WITH IMPROVED MECHANICAL PROPERTIES
CH557551A (en)	1974-12-31	PHOTOGRAPHIC MATERIAL WITH IMPROVED PROPERTIES.
AT335530B (en)	1977-03-10	BLEND WITH NEMATIC PROPERTIES
BR7204735D0 (en)	1973-05-31	IMPROVEMENTS IN POLIMIDES
AT328936B (en)	1976-04-12	SKI WITH BROKEN EDGES
BE771531A (en)	1972-02-21	AEROSOLKLEP IN SPROEIKOP
IT994414B (en)	1975-10-20	IMPROVEMENT IN MAGNETRON
AT330858B (en)	1976-07-26	MODIFIED NEMATIC MIXTURES
IT952319B (en)	1973-07-20	IMPROVEMENT IN HEATERS
BE784828A (en)	1972-12-14	ANTIHALOLAGEN IN FOTOGRAFISCH MATERIAAL
DE2165221B2 (en)	1976-06-16	SPATULAR AND PUT COMPOUNDS WITH IMPROVED PLASTIC PROPERTIES
SE383434B (en)	1976-03-08	POTENTIOMETER
FI46268C (en)	1973-02-12	Motorized Galetti.
BE785132A (en)	1972-12-20	Distearylpentaerythrol diphosphite
AT318911B (en)	1974-11-25	Polyethylene with improved crack resistance
BE771260A (en)	1972-02-14	AEROSOLKLEP IN SPROEIKOP
BE788524A (en)	1973-03-07	NIETSTELSEL IN NIETWERKWIJZE