Radiation imagery chemistry: process – composition – or product th – Color imaging process – Using identified radiation sensitive composition in the...
Patent
1998-03-20
1999-10-26
Van Le, Hoa
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Using identified radiation sensitive composition in the...
430360, 430373, 430414, 430427, 430430, G03C 742
Patent
active
059725753
ABSTRACT:
Methods of selectively silvering photographic materials. A method for selective reflective silvering of color negative photographic materials, whereby an attractive image comprising reflective silver, black, and full color areas may be obtained, comprises the steps of developing the materials using a conventional color developer, applying a reflective silvering bath, and removing silver from selected areas of said materials. A method for selective reflective silvering of color positive photographic materials comprises the steps of developing said materials using a conventional color developer, applying a reflective silvering bath, and removing silver from selected areas of said materials.
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Le Hoa Van
Rooy Paul S.
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