Positive-working color proofing film and process

Details Positive-working color proofing film and process Positive-working color proofing film and process

1986-04-30

1988-03-29

Michl, Paul R.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Readily visible image formation

430252, 430257, 430291, 430396, 430280, G03C 500, G03C 300, G03C 504

Patent

active

047343567

ABSTRACT:
Photopolymer positive surprint color proofing film based on epoxy acrylate monomer exhibits low dot gain, low time dependence of toning and good tonal range. Binder can be methylmethacrylate/ethyl acrylate/acrylic acid copolymer, preferably crosslinked with zinc ions and plasticized with a second acrylate monomer and a mixture of triacetin and trimethylol propane.

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patent: 4272608 (1981-06-01), Proskow
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SU 739,462-Research Disclosure Abstract.
SU 996,984-Research Disclosure Abstract.

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