Radiation imagery chemistry: process – composition – or product th – Stripping process or element – Forming nonplanar image
Patent
1997-07-01
1999-08-17
Baxter, Janet
Radiation imagery chemistry: process, composition, or product th
Stripping process or element
Forming nonplanar image
430260, 430262, 430263, G03C 173
Patent
active
059392320
ABSTRACT:
An element containing, in order: a first strippable substrate; a substantially transparent, non-photosensitive, polymeric isolation layer having a coating weight of 10 to 150 mg/dm.sup.2 ; an elastomeric layer having a coating weight of 25 to 200 mg/dm.sup.2 ; a pigmented photosensitive, preferably photopolymerizable layer; and a second different strippable substrate adjacent the photosensitive layer, wherein the photosensitive layer upon imagewise exposure to actinic radiation exhibits a lowered peel force relative to a system which does not have a polymeric isolation layer.
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Bellville Dennis James
Coveleskie Richard Albert
McCalmont Scott Dixon
Taylor, Jr. Harvey Walter
Weed Gregory Charles
Baxter Janet
Clarke Yvette M.
E. I. Du Pont de Nemours and Company
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