Colored polymeric compounds

Details Colored polymeric compounds Colored polymeric compounds

1979-11-30

1981-05-12

Demers, Arthur P.

Harness for working animal

526259, 526265, 542435, 542450, 542454, 542457, 542458, 162162, 106288Q, C07D40106, C07D40114, C07D40306

Patent

active

042673194

ABSTRACT:
Colored polymeric compounds of the general formula ##STR1## where A is the radical of a quaternized, methylene-active compound, R is unsubstituted or substituted alkyl, cycloalkyl or phenyl, R.sup.1 is hydrogen, chlorine, bromine, hydroxyl, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, T is alkylene which is unsubstituted or substituted by halogen, C.sub.1 -C.sub.4 -alkoxy or hydroxyl, or is a radical of the formula ##STR2## M.sup..crclbar. is an anion and n is a number >1. The compounds according to the invention are particularly suitable for coloring paper stock.

REFERENCES:
patent: 3810872 (1974-05-01), Chapurlat et al.
patent: 3810888 (1974-05-01), Chapurlat et al.
patent: 3888850 (1975-06-01), Entschel et al.
patent: 3905941 (1975-09-01), Jones
patent: 3931319 (1976-01-01), Green et al.

Affiliated with

Also associated with

Rating

Colored polymeric compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Colored polymeric compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Colored polymeric compounds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2047697