Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Structurally defined
Reexamination Certificate
2007-09-11
2007-09-11
Schilling, Richard L. (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Structurally defined
C430S517000, C430S522000
Reexamination Certificate
active
10557653
ABSTRACT:
The invention provides a photographic element, comprising a support, a photographic emulsion layer and, an antihalation underlayer and/or a pelloid layer, the antihalation underlayer and/or pelloid layer being present in an amount of 1 g/m2or less and comprises a vehicle and a solid particle dye.
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Day Martin T.
Gray Colin J.
Anderson Andrew J.
Eastman Kodak Company
Leipold Paul A.
Schilling Richard L.
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