ATA823174A - Verwendung von p-alkylbenzoesaure-p'-cyanophenylestern in einer elektrooptischen vorrichtung - Google Patents

Verwendung von p-alkylbenzoesaure-p'-cyanophenylestern in einer elektrooptischen vorrichtung

Info

Publication number
ATA823174A
ATA823174A AT823174A AT823174A ATA823174A AT A823174 A ATA823174 A AT A823174A AT 823174 A AT823174 A AT 823174A AT 823174 A AT823174 A AT 823174A AT A823174 A ATA823174 A AT A823174A
Authority
AT
Austria
Prior art keywords
cyanophenylesters
electrooptical device
alkylbenzoic acid
alkylbenzoic
acid
Prior art date
Application number
AT823174A
Other languages
English (en)
Other versions
AT336706B (de
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.)
Filing date
Publication date
Priority claimed from CH258672A external-priority patent/CH565234A5/xx
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to AT823174A priority Critical patent/AT336706B/de
Publication of ATA823174A publication Critical patent/ATA823174A/de
Application granted granted Critical
Publication of AT336706B publication Critical patent/AT336706B/de

Links

AT823174A 1972-02-23 1974-10-14 Verwendung von p-alkylbenzoesaure-p'-cyanophenylestern in einer elektrooptischen vorrichtung AT336706B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT823174A AT336706B (de) 1972-02-23 1974-10-14 Verwendung von p-alkylbenzoesaure-p'-cyanophenylestern in einer elektrooptischen vorrichtung

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH258672A CH565234A5 (de) 1972-02-23 1972-02-23
AT155373A AT335530B (de) 1972-02-23 1973-02-22 Mischung mit nematischen eigenschaften
AT823174A AT336706B (de) 1972-02-23 1974-10-14 Verwendung von p-alkylbenzoesaure-p'-cyanophenylestern in einer elektrooptischen vorrichtung

Publications (2)

Publication Number Publication Date
ATA823174A true ATA823174A (de) 1976-09-15
AT336706B AT336706B (de) 1977-05-25

Family

ID=27147649

Family Applications (1)

Application Number Title Priority Date Filing Date
AT823174A AT336706B (de) 1972-02-23 1974-10-14 Verwendung von p-alkylbenzoesaure-p'-cyanophenylestern in einer elektrooptischen vorrichtung

Country Status (1)

Country Link
AT (1) AT336706B (de)

Also Published As

Publication number Publication date
AT336706B (de) 1977-05-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee