Nematic liquid crystal compositions

Compositions – Liquid crystal compositions

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Details

252408, 350350, C09K 334, G02F 113

Patent

active

041558723

ABSTRACT:
Nematic liquid crystal compositions containing at least one primary, secondary or tertiary aliphatic amine salt of aliphatic or aromatic monocarboxylic acids outstanding in the response speed and in the ability to produce a high degree of turbidity, low in the temperature dependence of conductivity (current) and having the long axes of the liquid crystal molecules uniformly oriented perpendicular to electrode base plates when filling the space between the base plates.

REFERENCES:
patent: 3656834 (1972-04-01), Haller et al.
patent: 3956168 (1976-05-01), Arai et al.
patent: 3963638 (1976-06-01), Bucher et al.

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