Liquid crystal materials with pleochroic dyes

Details Liquid crystal materials with pleochroic dyes Liquid crystal materials with pleochroic dyes

C - Chemistry, Metallurgy

09

B

31/105, 345/8

C09B 1/58 (2006.01) C09K 19/60 (2006.01)

Patent

CA 1168036

ABSTRACT OF THE DISCLOSURE A material suitable for a guest-host liquid crystal device comprises a solution of a liquid crystal material and a pleochroic dye wherein the pleochroic dye comprises at least one compound having a formula: Image Formula (I) wherein: R represents a group selected from optionally substituted alkyl and optionally substituted monocyclic aryl; Q represents a group selected from halo, OH, -NO2, alkyl, aryl and -NR1R2, wherein each of R1 and R2 independently represents a group selected from H, alkyl and aryl; x represents an integer from 1 to 4; and y represents an integer from 0 to 4; x + y being in the inclusive range 2 to 8.

382632

Affiliated with

Also associated with

Rating

Liquid crystal materials with pleochroic dyes does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1300445