Chiral smectic liquid crystal composition

Details Chiral smectic liquid crystal composition Chiral smectic liquid crystal composition

1984-09-28

1990-07-24

Thexton, Matthew A.

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

25229901, 25229966, 350350R, 350350S, C09K 1920, C09K 1952, C09K 1912, G02F 113

Patent

active

049433873

ABSTRACT:
A ferroelectric liquid crystal material having a long helical pitch and still having a large spontaneous electric polarization and superior response property can be provided by mixing a chiral smectic compound or compounds having a twist sense of helix right-handed with other chiral smectic compound or compounds having a twist sense of helix left-handed and also a light switching element is provided in which the above-mentioned ferroelectric chiral smectic liquid crystal composition is used.

REFERENCES:
patent: 4257911 (1981-03-01), Gray et al.
patent: 4264148 (1981-04-01), Gobl-Wunsch et al.
patent: 4576732 (1986-03-01), Isogai et al.
patent: 4596667 (1986-06-01), Inukai et al.
patent: 4613209 (1986-09-01), Goodby et al.
patent: 4615586 (1986-10-01), Geary et al.
Gray & McDonnell, Mol. Cryst. Liq. Cryst, vol. 34, Letters, 1977, pp. 211-217.
Goodby & Leslie, Liquid Crystals & Ordered Fluids, vol. 4, 1984, pp. 1-32.
Gray & Goodby, Mol. Cryst. Liq. Cryst, vol. 37, 1976, pp. 157-188.
Aliev et al., Chemical Abstracts, vol. 96, 1982, 133710.
Loseva et al., Chemical Abstracts, vol. 93, 1980, 86116.
Arutyunyan et al., Chemical Abstracts, vol. 95, 1981, 104173.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1266714