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US 5,334,494 AGranted
Silver halide photographic light-sensitive material
AssigneeKonica Corporation
InventorsEiichi Ueda, Fumie Fukazawa, Toshihiko Yagi
Life of this patent
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Abstract
A silver halide photographic light-sensitive material, having provided at least one silver halide emulsion layer on a support and a back coating layer on the other side thereof, wherein the support has a loss modules at 50.degree.C. of 0.03 or more, is disclosed. The back coating layer has a gelatin content of 6 g/m.sup.2 or less, and the ratio of the gelatin content of the back coating layer to that of the emulsion layer was 0.3 or more.
Claims11
A rolled silver halide photographic light-sensitive material for color film, comprising:
- a support formed of a copolyester comprising an aromatic dibasic acid containing a metal salt of sulfonic acid, and a glycol,
- at least one silver halide emulsion layer provided on a first side of said support, and
- a back coating layer provided on a second side of said support,
- wherein said support as a loss modulus tan .delta. of 0.03 or more at 50.degree. C.;
- said back coating layer having a gelatin content of 6 g/m.sup.2 or less;
- and
- a ratio of a gelatin content of said back coating layer to that of said silver halide emulsion layer being 0.3 or more.
4 more elements
Dependencies are inferred from the claim text.