Pyridone dyes and thermal transfer thereof

Details Pyridone dyes and thermal transfer thereof Pyridone dyes and thermal transfer thereof

1991-09-23

1994-05-10

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Chalcogen in the nitrogen containing substituent

544131, 546159, 546162, 546165, 546167, 546171, 546193, 546261, 546273, 546280, 546281, 546284, 546292, 546293, 546297, C07D41312, C07D40112

Patent

active

053109422

ABSTRACT:
Pyridone transfer dyes have the formula ##STR1## where Q.sup.1 is hydrogen, fluorine, chlorine, methyl or a substituted amino radical,

REFERENCES:
patent: 4695287 (1987-09-01), Evans et al.
patent: 5216169 (1993-01-01), Yamazaki et al.
Chemical Abstracts, Band 78, 1973, Columbus, Ohio, U.S.A., Zaitsev, et al., "Structure of 2-methoxy-3-hydroxy-6-phenylazopyridine", Nr. 123,507p.
Yamazaki, Chemical Abstracts, vol. 115, (1991), 138,211u.
Komamora, Chemical Abstracts, vol. 115, (1991), 258,465b.

Affiliated with

Also associated with

Rating

Pyridone dyes and thermal transfer thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pyridone dyes and thermal transfer thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pyridone dyes and thermal transfer thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2413440