Radiation imagery chemistry: process – composition – or product th – Diazo reproduction – process – composition – or product – Composition or product which contains radiation sensitive...
Patent
1987-04-10
1989-08-01
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Diazo reproduction, process, composition, or product
Composition or product which contains radiation sensitive...
430152, 430165, 430166, 430303, G03C 174, G03C 154, G03F 708
Patent
active
048533130
ABSTRACT:
A printing plate formed of a substrate and laminated thereon in the following order a primer layer and a photosensitive layer containing a quinonediazide compound and a silicone rubber layer, wherein the primer layer contains 0.1 to 25% by weight of a quinonediazide group. The printing plate of the present invention is excellent in dot reproduction, hardly causes cracking in the photosensitive layer, and has a wide latitutde in production.
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English Language Abstract of Japanese Publication #59-69751 published 4/1984.
Abiko Shigeo
Ichijo Chikara
Mori Yoichi
Tsuda Mikio
Bowers Jr. Charles L.
Toray Industries Inc.
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