Novel liquid crystal compound

Details Novel liquid crystal compound Novel liquid crystal compound

1986-05-30

1987-05-26

Gron, Teddy S.

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

2522995, 350350R, 350350S, 544319, 544333, 544335, 546275, 546276, G02F 113, C09K 1934, C07D40104, C07D21353, C07D23902

Patent

active

046684255

ABSTRACT:
A novel liquid crystal compound which is superior in compatibility with other liquid crystal compounds or liquid crystal compositions, chemically stable, and when added to liquid crystal compositions, can raise the clearing point thereof almost without increasing the viscosity and enhance .DELTA..epsilon. and .DELTA.n thereof, and a liquid crystal composition containing the same are provided, which compound is expressed by the formula ##STR1## wherein R represents an alkyl group or an alkoxy group each of 1 to 10 carbon atoms; Y represents F, Cl or H; and Z represents F, Cl, cyano group or an alkyl group or an alkoxy group each of 1 to 10 carbon atoms.

REFERENCES:
patent: 4062798 (1977-12-01), Boller et al.
patent: 4510069 (1985-04-01), Eidenschink et al.
patent: 4512636 (1985-04-01), Andrews et al.
patent: 4565425 (1986-01-01), Petrzilka et al.
patent: 4609485 (1986-09-01), Kitano et al.
Nash, J. A., et al., Mol Cryst. Liq. Cryst., vol. 25, pp. 299-321 (1974).
Karamysheva, L. A., et al., Mol. Cryst. Liq. Cryst., vol. 67, pp. 241-252 (1981).
Pavluchemko, A. I., et al., Advances Liq. Cryst. Res. & Appl., Bata, L., Ed., pp. 1007-1013 (1980).

Affiliated with

Also associated with

Rating

Novel liquid crystal compound does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Novel liquid crystal compound, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Novel liquid crystal compound will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-702365