Photographic processing composition with poly(diacetone acrylamide) oxime and styrene-butadiene latex
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United States of America Patent
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Jul 14, 1987
Grant Date -
N/A
app pub date -
Mar 31, 1986
filing date -
Mar 31, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Photographic processing compositions containing a light-reflecting pigment and a styrene-butadiene copolymer are disclosed. The photographic processing compositions are useful in photographic diffusion transfer film units and processes for the provision of permanent photographic laminates. A light-reflecting layer formed in a photographic laminate from such a processing composition exhibits a reduced tendency toward cohesion or adhesion failure and separation.
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Cited Art Landscape
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