Disazo dyestuffs for dyeing cellulosic materials

Details Disazo dyestuffs for dyeing cellulosic materials Disazo dyestuffs for dyeing cellulosic materials

1997-12-17

2000-07-04

Powers, Fiona T.

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

Organic compounds

Azo

534728, 534829, 534836, 8527, 8437, 8681, 8919, C09B 3108, C09B 6726

Patent

active

060840781

ABSTRACT:
The novel disazo dyestuffs of the formula (I) in which the substituents and indices have the meanings given in the description, are outstandingly suitable for dyeing cellulosic materials in red-violet to blue brilliant color shades.

REFERENCES:
patent: 593347 (1897-11-01), Bender
patent: 1849572 (1932-03-01), Gyr
patent: 4077767 (1978-03-01), Bleck et al.
patent: 5288294 (1994-02-01), Kaser
patent: 5580965 (1996-12-01), Jager

Affiliated with

Also associated with

Rating

Disazo dyestuffs for dyeing cellulosic materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Disazo dyestuffs for dyeing cellulosic materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disazo dyestuffs for dyeing cellulosic materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1487612