DE69131075T2 - PHOTOGRAPHIC SILVER HALOGENID MATERIAL - Google Patents

PHOTOGRAPHIC SILVER HALOGENID MATERIAL

Info

Publication number
DE69131075T2
DE69131075T2 DE69131075T DE69131075T DE69131075T2 DE 69131075 T2 DE69131075 T2 DE 69131075T2 DE 69131075 T DE69131075 T DE 69131075T DE 69131075 T DE69131075 T DE 69131075T DE 69131075 T2 DE69131075 T2 DE 69131075T2
Authority
DE
Germany
Prior art keywords
photographic silver
silver halogenid
halogenid material
photographic
halogenid
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.)
Expired - Fee Related
Application number
DE69131075T
Other languages
German (de)
Other versions
DE69131075D1 (en
Inventor
Hiroyuki Mifune
Kimiyasu Morimura
Hirotomo Sasaki
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.)
Fujifilm Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of DE69131075D1 publication Critical patent/DE69131075D1/en
Publication of DE69131075T2 publication Critical patent/DE69131075T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/127—Methine and polymethine dyes the polymethine chain forming part of a carbocyclic ring
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/20—Methine and polymethine dyes with an odd number of CH groups with more than three CH groups

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE69131075T 1991-12-18 1991-12-18 PHOTOGRAPHIC SILVER HALOGENID MATERIAL Expired - Fee Related DE69131075T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1991/001730 WO1993012459A1 (en) 1991-12-18 1991-12-18 Silver halide photographic material

Publications (2)

Publication Number Publication Date
DE69131075D1 DE69131075D1 (en) 1999-05-06
DE69131075T2 true DE69131075T2 (en) 1999-08-12

Family

ID=14014781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69131075T Expired - Fee Related DE69131075T2 (en) 1991-12-18 1991-12-18 PHOTOGRAPHIC SILVER HALOGENID MATERIAL

Country Status (3)

Country Link
EP (1) EP0573650B1 (en)
DE (1) DE69131075T2 (en)
WO (1) WO1993012459A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5576173A (en) * 1994-09-09 1996-11-19 Eastman Kodak Company Photographic elements with J-aggregating dicarbocyanine infrared sensitizing dyes

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB184630I5 (en) * 1930-03-12
BE380472A (en) * 1930-06-11
FR741572A (en) * 1931-08-27 1933-02-14
US2112140A (en) * 1935-07-10 1938-03-22 Eastman Kodak Co Process for preparing carbocyanine dyes
US2503776A (en) * 1947-03-21 1950-04-11 Eastman Kodak Co Cyanine dyes containing a sulfohydrocarbon radical
BE526524A (en) * 1953-02-27
BE534442A (en) * 1953-12-28
CA800958A (en) * 1965-06-17 1968-12-10 Eastman Kodak Company Sensitization of photographic systems
US3772031A (en) * 1971-12-02 1973-11-13 Eastman Kodak Co Silver halide grains and photographic emulsions
JPS6167845A (en) * 1984-09-11 1986-04-08 Konishiroku Photo Ind Co Ltd Silver halide photosensitive material
EP0180549B1 (en) * 1984-11-02 1991-01-16 Ilford Ag Process for making photographic direct-positive emulsions
JPS61273535A (en) * 1985-05-29 1986-12-03 Konishiroku Photo Ind Co Ltd Photographic element
JPS62178235A (en) * 1986-01-31 1987-08-05 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
US5057406A (en) * 1988-05-07 1991-10-15 Konica Corporation Silver halide photographic material
JPH02140736A (en) * 1988-11-21 1990-05-30 Fuji Photo Film Co Ltd Silver halide photographic sensitive material
JPH03260640A (en) * 1990-03-12 1991-11-20 Fuji Photo Film Co Ltd Silver halide photographic emulsion, production thereof and photosensitive material containing the emulsion
JPH049942A (en) * 1990-04-27 1992-01-14 Konica Corp Silver halide photographic emulsion

Also Published As

Publication number Publication date
EP0573650A1 (en) 1993-12-15
EP0573650A4 (en) 1994-11-17
WO1993012459A1 (en) 1993-06-24
EP0573650B1 (en) 1999-03-31
DE69131075D1 (en) 1999-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee