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Title:
SILVER HALIDE PHOTOGRAPHIC MATERIAL
Document Type and Number:
WIPO Patent Application WO/1993/012459
Kind Code:
A1
Abstract:
A silver halide photographic material having at least one silver halide emulsion layer formed on a support, wherein the silver halide emulsion layer contains at least one cyanine dye represented by general formula (I) and a tellurium-sensitized silver halide emulsion, wherein Z1 and Z2 represent each a group of atoms which form a heterocyclic ring; R1 and R2 represent each alkyl, etc.; R3 and R4 represent each hydrogen, etc.; R4, R5 and R6 represent each hydrogen, lower alkyl, etc.; X represents a counter ion; j and k represent each 0 or 1; h represents 0, 1 or 2; and m represents 0 or 1.

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Inventors:
MIFUNE HIROYUKI (JP)
MORIMURA KIMIYASU (JP)
SASAKI HIROTOMO (JP)
Application Number:
PCT/JP1991/001730
Publication Date:
June 24, 1993
Filing Date:
December 18, 1991
Export Citation:
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Assignee:
FUJI PHOTO FILM CO LTD (JP)
International Classes:
G03C1/09; G03C1/12; G03C1/18; G03C1/20; (IPC1-7): G03C1/09; G03C1/18; G03C1/20
Foreign References:
JPS6167845A1986-04-08
JPS61114236A1986-05-31
JPS62178235A1987-08-05
JPH03260640A1991-11-20
Other References:
See also references of EP 0573650A4
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