Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Making printing plates
Patent
1982-12-21
1984-05-01
Louie, Jr., Won H.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Making printing plates
430278, 430166, 204 35N, 204 58, 204 35R, G03F 702
Patent
active
044462212
ABSTRACT:
An improved anodized support material comprising an anodized support material which has been treated with an alkali metal salt of a condensed aryl sulfonic acid following or during anodization; an improved radiation sensitive element comprising the above improved supports to which has been applied a radiation-sensitive composition and improved lithographic printing plates prepared from said elements.
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Golda Eugene
Herting Hans P.
Huang Jen-chi
Louie, Jr. Won H.
Polychrome Corporation
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