Radiation imagery chemistry: process – composition – or product th – Diazo reproduction – process – composition – or product – Composition or product which contains radiation sensitive...
Reexamination Certificate
2005-07-26
2005-07-26
Chu, John S. (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Diazo reproduction, process, composition, or product
Composition or product which contains radiation sensitive...
C430S176000, C430S270100, C430S302000, C430S330000
Reexamination Certificate
active
06921620
ABSTRACT:
The present invention provides an imageable composition, which includes an acid curable composition, an acid generator, a colorant having a counter anion derived from a non-volatile acid, and further optionally, an infrared absorber or photothermal converter material. The present invention further provides an imageable element, which includes a substrate and an imageable composition according to the present invention coated on a surface of the substrate. Also provided is method of producing an imaged element according to the present invention.
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Collins Jeffrey
Hayakawa Eiji
Huang Jianbing
Jordan Thomas
Miyamoto Yasushi
Chu John S.
Faegre & Benson LLP
Kodak Polychrome Graphics LLC
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