DE69419870D1 - Räumlich fixierte Absorber-Farbstoffe in weniger empfindlichen Schichten - Google Patents

Räumlich fixierte Absorber-Farbstoffe in weniger empfindlichen Schichten

Info

Publication number
DE69419870D1
DE69419870D1 DE69419870T DE69419870T DE69419870D1 DE 69419870 D1 DE69419870 D1 DE 69419870D1 DE 69419870 T DE69419870 T DE 69419870T DE 69419870 T DE69419870 T DE 69419870T DE 69419870 D1 DE69419870 D1 DE 69419870D1
Authority
DE
Germany
Prior art keywords
less sensitive
sensitive layers
spatially fixed
absorber dyes
fixed absorber
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
DE69419870T
Other languages
English (en)
Other versions
DE69419870T2 (de
Inventor
Richard Peter Szajewski
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
Publication of DE69419870D1 publication Critical patent/DE69419870D1/de
Application granted granted Critical
Publication of DE69419870T2 publication Critical patent/DE69419870T2/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
    • 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
    • G03C7/3029—Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
    • 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
    • G03C2200/00—Details
    • G03C2200/23—Filter dye
    • 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
    • G03C7/3003—Materials characterised by the use of combinations of photographic compounds known as such, or by a particular location in the photographic element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE69419870T 1993-10-13 1994-10-13 Räumlich fixierte Absorber-Farbstoffe in weniger empfindlichen Schichten Expired - Fee Related DE69419870T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/135,699 US5399469A (en) 1993-10-13 1993-10-13 Spatially fixed absorber dyes in less sensitive layers

Publications (2)

Publication Number Publication Date
DE69419870D1 true DE69419870D1 (de) 1999-09-09
DE69419870T2 DE69419870T2 (de) 2000-01-27

Family

ID=22469252

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419870T Expired - Fee Related DE69419870T2 (de) 1993-10-13 1994-10-13 Räumlich fixierte Absorber-Farbstoffe in weniger empfindlichen Schichten

Country Status (3)

Country Link
US (1) US5399469A (de)
EP (1) EP0653675B1 (de)
DE (1) DE69419870T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9512364D0 (en) * 1995-06-17 1995-08-16 Kodak Ltd Photographic silver halide materials
US5939246A (en) * 1997-03-17 1999-08-17 Eastman Kodak Company Color photographic silver halide negative imaging material and process
JP2005148566A (ja) * 2003-11-18 2005-06-09 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料
JP4590503B2 (ja) * 2006-02-13 2010-12-01 富士フイルム株式会社 ハロゲン化銀写真感光材料及びこれを用いた画像形成方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450536A (en) * 1961-03-24 1969-06-17 Eg & G Inc Silver halide photographic film having increased exposure-response characteristics
BE625959A (de) * 1961-12-13
GB1591642A (en) * 1977-03-03 1981-06-24 Ciba Geigy Ag Hydroxypyridone dyestuffs
DD144131A1 (de) * 1979-05-31 1980-09-24 Martin Scharf Fotografische materialien mit lichthofschutz auf basis von halogensilberemulsionen
US4391884A (en) * 1980-04-30 1983-07-05 Ciba-Geigy Ag Process for the production of a photographic color image by the silver dye bleach process and suitable color photographic material therefor
JPS57112751A (en) * 1980-12-29 1982-07-13 Fuji Photo Film Co Ltd Multilayered photosnsitive color reversal material
JPS59160135A (ja) * 1983-03-02 1984-09-10 Fuji Photo Film Co Ltd ハロゲン化銀感光材料
IT1175018B (it) * 1983-09-30 1987-07-01 Minnesota Mining & Mfg Materiale fotografico multistrato a colori sensibile alla luce
JPS60194450A (ja) * 1984-03-16 1985-10-02 Konishiroku Photo Ind Co Ltd ハロゲン化銀カラ−写真感光材料
US4520098A (en) * 1984-05-31 1985-05-28 Eastman Kodak Company Photographic element exhibiting reduced sensitizing dye stain
US4746600A (en) * 1985-07-01 1988-05-24 Konishiroku Photo Industry Co., Ltd. Light-sensitive silver halide color photographic material with non-diffusable light-insensitive dye layer
US5268262A (en) * 1986-07-04 1993-12-07 Fuji Photo Film Co., Ltd. Silver halide photographic material
US4948717A (en) * 1986-12-23 1990-08-14 Eastman Kodak Company Solid particle dye dispersions for photographic filter layers
JPS63228151A (ja) * 1987-03-17 1988-09-22 Konica Corp ハロゲン化銀カラ−写真感光材料
US4855220A (en) * 1988-01-14 1989-08-08 Eastman Kodak Company Photographic element having layer for increasing image sharpness comprising a non-diffusible DIR compound
US4865964A (en) * 1988-03-25 1989-09-12 Eastman Kodak Company Blended emulsions exhibiting improved speed-granularity relationship
US4885220A (en) * 1988-05-25 1989-12-05 Xerox Corporation Amorphous silicon carbide electroreceptors
US5308747A (en) * 1992-04-16 1994-05-03 Eastman Kodak Company Photographic silver halide material comprising tabular grains and positioned absorber dyes
US5302499A (en) * 1992-04-16 1994-04-12 Eastman Kodak Company Photographic silver halide material comprising tabular grains of specified dimensions in several color records
US5275929A (en) * 1992-04-16 1994-01-04 Eastman Kodak Company Photographic silver halide material comprising tabular grains of specified dimensions

Also Published As

Publication number Publication date
US5399469A (en) 1995-03-21
EP0653675B1 (de) 1999-08-04
DE69419870T2 (de) 2000-01-27
EP0653675A1 (de) 1995-05-17

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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