DE69321027D1 - Color photographic element that provides purple images of improved stability - Google Patents

Color photographic element that provides purple images of improved stability

Info

Publication number
DE69321027D1
DE69321027D1 DE69321027T DE69321027T DE69321027D1 DE 69321027 D1 DE69321027 D1 DE 69321027D1 DE 69321027 T DE69321027 T DE 69321027T DE 69321027 T DE69321027 T DE 69321027T DE 69321027 D1 DE69321027 D1 DE 69321027D1
Authority
DE
Germany
Prior art keywords
improved stability
color photographic
photographic element
provides purple
images
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
DE69321027T
Other languages
German (de)
Other versions
DE69321027T2 (en
Inventor
James Lawrence Edwards
Sundaram Krishnamurthy
Brian Thomas
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE69321027D1 publication Critical patent/DE69321027D1/en
Publication of DE69321027T2 publication Critical patent/DE69321027T2/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
    • 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
    • G03C7/388—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor
    • G03C7/3885—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor characterised by the use of a specific solvent
    • 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
    • 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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
    • G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE1993621027 1992-05-22 1993-05-21 Color photographic element that provides purple images of improved stability Expired - Fee Related DE69321027T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88729492A 1992-05-22 1992-05-22

Publications (2)

Publication Number Publication Date
DE69321027D1 true DE69321027D1 (en) 1998-10-22
DE69321027T2 DE69321027T2 (en) 1999-05-12

Family

ID=25390849

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993621027 Expired - Fee Related DE69321027T2 (en) 1992-05-22 1993-05-21 Color photographic element that provides purple images of improved stability

Country Status (3)

Country Link
EP (1) EP0570975B1 (en)
JP (1) JPH0651471A (en)
DE (1) DE69321027T2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1010675A (en) * 1996-04-22 1998-01-16 Fuji Photo Film Co Ltd Recording material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659231A (en) * 1979-10-02 1981-05-22 Fuji Photo Film Co Ltd Silver halide color photographic material
JPS62253154A (en) * 1986-04-10 1987-11-04 Fuji Photo Film Co Ltd Preparation of silver halide photographic sensitive material
JPH07122746B2 (en) * 1987-09-11 1995-12-25 富士写真フイルム株式会社 Silver halide color photographic light-sensitive material
US4917994A (en) * 1988-03-01 1990-04-17 Eastman Kodak Company Color photographic reflection print material with improved keeping properties

Also Published As

Publication number Publication date
EP0570975B1 (en) 1998-09-16
JPH0651471A (en) 1994-02-25
DE69321027T2 (en) 1999-05-12
EP0570975A1 (en) 1993-11-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee