Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Reexamination Certificate
2006-07-18
2006-07-18
Gilliam, Barbara L. (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
C430S273100, C430S281100
Reexamination Certificate
active
07078150
ABSTRACT:
Disclosed is a photosensitive resin printing plate material, which comprises at least a support, a photosensitive resin layer and a photocoloring layer, and in which the photocoloring layer is UV-transmissive before colored, and is colored through exposure to light having a wavelength of from 450 to 1500 nm to be substantially UV-non-transmissive. This is transparent and can reproduce any fine relief, not requiring an original picture film.
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Tanaka Shinji
Uehara Katsuhiro
DLA Piper Rudnick Gray Cary US LLP
Gilliam Barbara L.
Toray Industries Inc.
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