EP0377181A3 - Matériau photographique couleur - Google Patents

Matériau photographique couleur Download PDF

Info

Publication number
EP0377181A3
EP0377181A3 EP19890123723 EP89123723A EP0377181A3 EP 0377181 A3 EP0377181 A3 EP 0377181A3 EP 19890123723 EP19890123723 EP 19890123723 EP 89123723 A EP89123723 A EP 89123723A EP 0377181 A3 EP0377181 A3 EP 0377181A3
Authority
EP
European Patent Office
Prior art keywords
silver halide
photosensitive
grain
oxidation product
developer oxidation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19890123723
Other languages
German (de)
English (en)
Other versions
EP0377181A2 (fr
Inventor
Reinhart Dr. Matejec
Erich Dr. Wolff
Heinrich Dr. Odenwälder
Hans Dr. Öhlschläger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of EP0377181A2 publication Critical patent/EP0377181A2/fr
Publication of EP0377181A3 publication Critical patent/EP0377181A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/3212—Couplers characterised by a group not in coupling site, e.g. ballast group, as far as the coupling rest is not specific
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
EP19890123723 1989-01-04 1989-12-22 Matériau photographique couleur Withdrawn EP0377181A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3900115 1989-01-04
DE3900115 1989-01-04

Publications (2)

Publication Number Publication Date
EP0377181A2 EP0377181A2 (fr) 1990-07-11
EP0377181A3 true EP0377181A3 (fr) 1991-06-12

Family

ID=6371571

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890123723 Withdrawn EP0377181A3 (fr) 1989-01-04 1989-12-22 Matériau photographique couleur

Country Status (3)

Country Link
US (1) US5158864A (fr)
EP (1) EP0377181A3 (fr)
JP (1) JP2839166B2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492443B1 (fr) * 1990-12-21 1997-05-14 Eastman Kodak Company Elément photographique couleur copiant à l'halogénure d'argent et procédé
JP2879621B2 (ja) * 1991-06-18 1999-04-05 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
DE4338104A1 (de) * 1993-11-08 1995-05-11 Agfa Gevaert Ag Farbfotografisches Aufzeichnungsmaterial
DE19507913C2 (de) * 1995-03-07 1998-04-16 Agfa Gevaert Ag Farbfotografisches Silberhalogenidmaterial
US6309811B2 (en) * 1999-07-21 2001-10-30 Eastman Kodak Company Color photographic element containing nitrogen heterocycle derivative and inhibitor releasing coupler

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2032914A (en) * 1977-08-12 1980-05-14 Ciba Geigy Ag Heterocyclyl-substituted phenacyl thioether derivatives for use as photographic development inhibitors
DE3429545A1 (de) * 1983-08-10 1985-02-28 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa Farbphotographisches lichtempfindliches silberhalogenidmaterial
EP0154293A2 (fr) * 1984-02-28 1985-09-11 Fuji Photo Film Co., Ltd. Matériel photograhique aux halogénures d'argent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB524557A (en) * 1938-10-26 1940-08-08 Kodak Ltd Improvements in and relating to photographic materials and the processing thereof
US2353754A (en) * 1942-11-07 1944-07-18 Eastman Kodak Co Color photography using metallic salt coupler compounds
US2401718A (en) * 1944-05-27 1946-06-04 Eastman Kodak Co Method of making coupler dispersions
US4226934A (en) * 1977-08-12 1980-10-07 Ciba-Geigy Ag Light sensitive photographic material containing development inhibitor releasing compounds
JPS59177555A (ja) * 1983-03-28 1984-10-08 Fuji Photo Film Co Ltd カラ−写真感光材料

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2032914A (en) * 1977-08-12 1980-05-14 Ciba Geigy Ag Heterocyclyl-substituted phenacyl thioether derivatives for use as photographic development inhibitors
DE3429545A1 (de) * 1983-08-10 1985-02-28 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa Farbphotographisches lichtempfindliches silberhalogenidmaterial
EP0154293A2 (fr) * 1984-02-28 1985-09-11 Fuji Photo Film Co., Ltd. Matériel photograhique aux halogénures d'argent

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 9, no. 33 (P-334)(1756) 13 Februar 1985, & JP-A-59 177555 (FUJI SHASHIN FILM) 08 Oktober 1984, *

Also Published As

Publication number Publication date
EP0377181A2 (fr) 1990-07-11
JPH02228651A (ja) 1990-09-11
JP2839166B2 (ja) 1998-12-16
US5158864A (en) 1992-10-27

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