Toughened photocurable polymer composition for processible flexo

Details Toughened photocurable polymer composition for processible flexo Toughened photocurable polymer composition for processible flexo

1993-01-07

1994-11-08

Seidleck, James J.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525 73, 525 77, 525 79, 525 80, 525207, 525217, 525222, 525223, 522111, 430281, 430286, C08L 5104

Patent

active

053628063

ABSTRACT:
An aqueous-developable article is made from a photosensitive prepolymer made by reacting together (a) maleated alkadiene polymer or copolymer, (b) hydroxyalkyl(meth)acrylate or hydroxy(polycaprolactone)acrylate, (c) polybutadiene diol or polyisoprene diol, and (d) monohydroxy-terminated thermoplastic polymer, such as monohydroxy-terminated polystyrene or monohydroxy-terminated polymethylmethacrylate, followed by hydrolysis and at least partial neutralization by reaction with a base, e.g. NaOH, to form an ionomer. When formulated with photoinitiator and (optional) unsaturated monomers, the ionomer is particularly useful in making photopolymer-based flexographic printing plates.

REFERENCES:
patent: 2760863 (1956-08-01), Plambeck, Jr.
patent: 4023973 (1977-05-01), Imaizumi et al.
patent: 4272608 (1981-06-01), Proskow
patent: 4442302 (1984-04-01), Pohl
patent: 4478931 (1984-10-01), Fickes et al.
patent: 4504635 (1985-03-01), Weber, Jr. et al.
patent: 4507382 (1985-04-01), Rousseau et al.
patent: 4517279 (1985-05-01), Worms
patent: 4621044 (1986-11-01), Fujikawa
patent: 4743643 (1988-05-01), Buter
patent: 4762892 (1988-08-01), Koch et al.
patent: 4791189 (1988-12-01), Yu
patent: 4857434 (1989-08-01), Klinger
patent: 4916045 (1990-04-01), Koch et al.
patent: 4983689 (1991-01-01), Yu
patent: 5047313 (1991-09-01), Nebe et al.
patent: 5102773 (1992-04-01), Littman et al.
patent: 5143819 (1992-09-01), Mirle et al.

Affiliated with

Also associated with

Rating

Toughened photocurable polymer composition for processible flexo does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Toughened photocurable polymer composition for processible flexo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toughened photocurable polymer composition for processible flexo will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1783204