Radiation imagery chemistry: process – composition – or product th – Color imaging process – Using identified radiation sensitive composition in the...
Patent
1978-12-22
1981-02-03
Brown, Travis
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Using identified radiation sensitive composition in the...
430362, 430385, 430387, 430389, 430390, 430544, 430548, 430553, 430555, 430557, 430558, 430559, 430957, 430958, G03C 700, G03C 140
Patent
active
042489628
ABSTRACT:
Photographic couplers which release a photographically useful group by an intramolecular nucleophilic displacement reaction can be used in photographic emulsions, elements and processes to provide a photographically useful group in a controlled manner.
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Brown Travis
Eastman Kodak Company
Levitt Joshua G.
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