(19) | |
| (11) | EP 0 264 954 A3 |
(12) | EUROPEAN PATENT APPLICATION |
(88) | Date of publication A3: | | 15.02.1989 Bulletin 1989/07 |
(43) | Date of publication A2: | | 27.04.1988 Bulletin 1988/17 |
(22) | Date of filing: 23.10.1987 |
| (51) | International Patent Classification (IPC)4: G03C 1/005 |
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(84) | Designated Contracting States: | | DE FR GB NL |
(30) | Priority: | 24.10.1986 JP 253370/86
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(71) | Applicant: FUJI PHOTO FILM CO., LTD. | | Kanagawa 250-01 (JP) |
| (72) | Inventors: | | - Aida, Shunichi
Fuji Photo Film Co., Ltd.
Minami Ashigara-shi
Kanagawa (JP) - Yamagami, Hiroyuki
Fuji Photo Film Co., Ltd.
Minami Ashigara-shi
Kanagawa (JP) - Ikenoue, Shinpei
Fuji Photo Film Co., Ltd.
Minami Ashigara-shi
Kanagawa (JP)
|
(74) | Representative: Grünecker, Kinkeldey,
Stockmair & Schwanhäusser
Anwaltssozietät | | Maximilianstrasse 58 80538 München 80538 München (DE) |
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| |
(54) | Silver halide photographic material having specific silver halide structure |
(57) A silver halide photographic material having excellent color sensitizability, which comprises a support having thereon at least one light-sensitive silver halide emulsion layer comprisingchemically sensitized silver halide grain having a silver halide core portion comprising about 10 to 40 mol % silver iodide, substantially surrounded by a silver halide shell portion containing less silver iodide than the core portion and the silver halide of the surface region of the shell portion contains at least about 5 mol % silver iodide.