Processes for colored particles from polymerizable dyes

Details Processes for colored particles from polymerizable dyes Processes for colored particles from polymerizable dyes

1985-10-03

1989-01-03

Michl, Paul R.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526280, 526284, 430107, 430109, 430114, 430137, C08F 3208, C08F 2606, G03C 908

Patent

active

047957948

ABSTRACT:
Disclosed is a dispersion polymerization process for affecting the preparation of particles which comprises dissolving in a suitable solvent a mixture of at least two first monomer components including at least one second monomer having covalently attached thereto a dye moiety, subsequently adding to the reaction mixture a polymerization initiator, thereafter affecting polymerization of the reaction mixture by heating, and separating the product particles therefrom.

REFERENCES:
patent: 3467642 (1969-09-01), Horiguchi et al.
patent: 3591661 (1971-07-01), Rogers
patent: 3637596 (1972-01-01), Gulbins et al.
patent: 4093793 (1978-06-01), Champenois
patent: 4132841 (1979-01-01), Champenois
patent: 4144252 (1979-03-01), Wang
patent: 4182885 (1980-01-01), Bunes
patent: 4267319 (1981-05-01), Degen
patent: 4282304 (1981-08-01), Bayley
patent: 4293627 (1981-10-01), Murphy et al.
patent: 4314931 (1982-02-01), Hoffend et al.
patent: 4330460 (1982-05-01), Hoffend et al.
Chem. Abstr. 101:81646u (1984).

Affiliated with

Also associated with

Rating

Processes for colored particles from polymerizable 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 Processes for colored particles from polymerizable dyes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processes for colored particles from polymerizable dyes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2169003