Production of polyester and elecrophotographic toner containing

Details Production of polyester and elecrophotographic toner containing Production of polyester and elecrophotographic toner containing

1986-03-11

1988-11-29

Welsh, J. David

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Post imaging process, finishing, or perfecting composition...

430137, 430904, G03G 908

Patent

active

047881224

ABSTRACT:
A polyester for use as an electrophotographic toner composition is obtained by copolycondensation of (a) a diol component of polyoxyalkylene-bis(4-hydroxyphenyl)propane and (b) an acid component, improved by incorporating into the acid component a copolymer of styrene or a derivative thereof and a carboxylic vinyl monomer. A copolymer of an unsaturated aliphatic hydrocarbon and an unsaturated carboxylic acid and a polymer and copolymer of an unsaturated carboxylic acid may be used. The toner is improved in the prevention of off-set in the fixation step.

REFERENCES:
patent: 4460672 (1984-07-01), Gruber et al.
patent: 4556624 (1985-12-01), Gruber et al.

Affiliated with

Also associated with

Rating

Production of polyester and elecrophotographic toner containing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Production of polyester and elecrophotographic toner containing , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production of polyester and elecrophotographic toner containing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-363107