Silver halide photographic material
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United States of America Patent
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Sep 15, 1992
Issued Date -
N/A
app pub date -
Aug 7, 1991
filing date -
Apr 21, 1989
priority date (Note) -
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Abstract
A silver halide photographic material which provides a negative image contains a compound represented by formula (I): ##STR1## wherein R represents an aliphatic group, an aromatic group, or a heterocyclic group; Z represents a development inhibitor group containing an anionic functional group as a partial structure; 'Time' represents a divalent group; and n is 0 or 1.
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Cited Art Landscape
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