Smetic liquid crystal compound

Details Smetic liquid crystal compound Smetic liquid crystal compound

1988-05-27

1990-03-06

Shah, Mukund J.

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

2522995, 544298, C09K 1934, C07D23900

Patent

active

049064002

ABSTRACT:
A novel smectic C liquid crystal compound useful as a component of ferroelectric liquid crystal materials capable of effecting high-speed response is provided, which compound is a smectic liquid crystalline 5-alkoxy-2-(4-alkylphenyl)pyrimidine compound expressed by the formula ##STR1## wherein R.sup.1 represents a linear alkyl group of 4 to 20 carbon atoms and R.sup.2 represents a linear alkyl group of 7 to 20 carbon atoms.

REFERENCES:
patent: 4564694 (1986-01-01), Hirai et al.
patent: 4621901 (1986-11-01), Petrzilka et al.
patent: 4632515 (1986-12-01), Gray et al.
patent: 4683078 (1987-07-01), Sugimori et al.
patent: 4709030 (1987-11-01), Petrzilka et al.
patent: 4752414 (1988-06-01), Eidenschink et al.
Furukawa et al, Chem. Abst. 105-52274y (1986) "Ferroelectric Chiral Smectic Liquid Crystal Composition".
Furukawa et al, Chem. Abst. 106-129478y (1987) "Ferroelectric Chiral Smectic Liquid Crystal . . . ".
Hopf et al, Chem. Abst. 106-93764x (1987) "Smectic Liquid-Crystal Phases".

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-46071