DE69104366D1 - Farbphotographische lichtempfindliche silberhalogenidelemente mit phenolischen cyan-kupplern und spektralen sensibilisatoren. - Google Patents

Farbphotographische lichtempfindliche silberhalogenidelemente mit phenolischen cyan-kupplern und spektralen sensibilisatoren.

Info

Publication number
DE69104366D1
DE69104366D1 DE69104366T DE69104366T DE69104366D1 DE 69104366 D1 DE69104366 D1 DE 69104366D1 DE 69104366 T DE69104366 T DE 69104366T DE 69104366 T DE69104366 T DE 69104366T DE 69104366 D1 DE69104366 D1 DE 69104366D1
Authority
DE
Germany
Prior art keywords
light sensitive
photographic light
color photographic
sensitive silver
cyan couplers
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
DE69104366T
Other languages
English (en)
Other versions
DE69104366T2 (de
Inventor
Walter Beltramini
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.)
Tulalip Consultoria Comercial SU
Original Assignee
Minnesota Mining and Manufacturing 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11175181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69104366(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69104366D1 publication Critical patent/DE69104366D1/de
Publication of DE69104366T2 publication Critical patent/DE69104366T2/de
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
    • 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
    • G03C1/015—Apparatus or processes for the preparation of emulsions
    • 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
    • G03C7/34—Couplers containing phenols
    • G03C7/346—Phenolic couplers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69104366T 1990-07-20 1991-06-28 Farbphotographische lichtempfindliche silberhalogenidelemente mit phenolischen cyan-kupplern und spektralen sensibilisatoren. Expired - Fee Related DE69104366T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT02099790A IT1246183B (it) 1990-07-20 1990-07-20 Elementi fotografici a colori agli alogenuri d'argento sensibili alla luce comprendenti copulanti cian fenolici e coloranti sensibilizzatorispettrali.
PCT/US1991/004593 WO1992001970A1 (en) 1990-07-20 1991-06-28 Light-sensitive silver halide color photographic elements comprising phenol cyan couplers and spectral sensitizing dyes

Publications (2)

Publication Number Publication Date
DE69104366D1 true DE69104366D1 (de) 1994-11-03
DE69104366T2 DE69104366T2 (de) 1995-04-27

Family

ID=11175181

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69104366T Expired - Fee Related DE69104366T2 (de) 1990-07-20 1991-06-28 Farbphotographische lichtempfindliche silberhalogenidelemente mit phenolischen cyan-kupplern und spektralen sensibilisatoren.

Country Status (6)

Country Link
EP (1) EP0540656B1 (de)
JP (1) JPH05508720A (de)
CA (1) CA2085888A1 (de)
DE (1) DE69104366T2 (de)
IT (1) IT1246183B (de)
WO (1) WO1992001970A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334012A (en) * 1980-01-30 1982-06-08 Eastman Kodak Company Silver halide precipitation process with deletion of materials
DE3641861A1 (de) * 1985-12-09 1987-06-11 Fuji Photo Film Co Ltd Farbphotographisches silberhalogenidmaterial und verfahren zu dessen herstellung
JP2530861B2 (ja) * 1986-07-31 1996-09-04 コニカ株式会社 迅速処理可能なハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
DE69104366T2 (de) 1995-04-27
EP0540656B1 (de) 1994-09-28
IT9020997A0 (it) 1990-07-20
CA2085888A1 (en) 1992-01-21
IT1246183B (it) 1994-11-16
IT9020997A1 (it) 1992-01-20
EP0540656A1 (de) 1993-05-12
WO1992001970A1 (en) 1992-02-06
JPH05508720A (ja) 1993-12-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: TULALIP CONSULTORIA COMERCIAL SOCIEDADE UNIPESSOAL

8339 Ceased/non-payment of the annual fee