Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Patent
1990-02-12
1991-12-31
Hamilton, Cynthia
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
430271, 430325, G03F 711, G03F 732
Patent
active
050771752
ABSTRACT:
The present invention concerns a plasticized polyvinyl alcohol release composition for an aqueous or semi-aqueous processible flexographic printing plate comprising:
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Fryd Michael
Leberzammer Ernst
Swatton David W.
Christenbury Lynne M.
E. I. Du Pont de Nemours and Company
Hamilton Cynthia
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