Metallized carbamoylazo dyes

Details Metallized carbamoylazo dyes Metallized carbamoylazo dyes

1997-06-25

1998-10-13

Davis, Zinna Northington

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

Organic compounds

Diazo or diazonium

430275, C07C24502, G03B 172

Patent

active

058213465

ABSTRACT:
Metallized carbamoylazo dyes having an azo group linking a substituted 3-hydroxypyridine nucleus to a phenyl nucleus are disclosed. The phenyl nucleus has a carbamoyl substituent ortho to the azo group. The dyes are useful in optical recording elements.

REFERENCES:
patent: 5426015 (1995-06-01), Chapman et al.
patent: 5500325 (1996-03-01), Chapman et al.

Affiliated with

Also associated with

Rating

Metallized carbamoylazo 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 Metallized carbamoylazo dyes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metallized carbamoylazo dyes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-314127