G - Physics – 03 – F
Patent
G - Physics
03
F
96/150
G03F 7/28 (2006.01) G03F 3/10 (2006.01) G03F 7/027 (2006.01)
Patent
CA 1312496
TITLE PD-2320 IMPROVED POSITIVE-WORKING COLOR PROOFING FILM AND PROCESS ABSTRACT Photopolymer positive surprint color proofing film based of 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 cross- linked with zinc ions and plasticized with a second acrylate monomer and a mixture of triacetin and trimethylol propane. 3898k
535807
Bauer Richard Douglas
Buzzell John Gibson
Koenigkramer Rusty Eugene
E.i. Du Pont de Nemours And Company
Mccallum Brooks & Co.
LandOfFree
Positive-working color proofing film and process does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Positive-working color proofing film and process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Positive-working color proofing film and process will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1339573