DE69411129T2 - Photographische Entwickler/Verstärker Zusammensetzungen - Google Patents

Photographische Entwickler/Verstärker Zusammensetzungen

Info

Publication number
DE69411129T2
DE69411129T2 DE69411129T DE69411129T DE69411129T2 DE 69411129 T2 DE69411129 T2 DE 69411129T2 DE 69411129 T DE69411129 T DE 69411129T DE 69411129 T DE69411129 T DE 69411129T DE 69411129 T2 DE69411129 T2 DE 69411129T2
Authority
DE
Germany
Prior art keywords
photographic developer
enhancer compositions
enhancer
compositions
photographic
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
DE69411129T
Other languages
English (en)
Other versions
DE69411129D1 (de
Inventor
Peter Jeffery Twist
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 DE69411129D1 publication Critical patent/DE69411129D1/de
Application granted granted Critical
Publication of DE69411129T2 publication Critical patent/DE69411129T2/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
    • G03C7/3017—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction
    • G03C7/302—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction using peroxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/144—Hydrogen peroxide treatment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE69411129T 1993-10-20 1994-10-18 Photographische Entwickler/Verstärker Zusammensetzungen Expired - Fee Related DE69411129T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939321648A GB9321648D0 (en) 1993-10-20 1993-10-20 Photographic developer/amplifier compositions

Publications (2)

Publication Number Publication Date
DE69411129D1 DE69411129D1 (de) 1998-07-23
DE69411129T2 true DE69411129T2 (de) 1999-02-11

Family

ID=10743855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69411129T Expired - Fee Related DE69411129T2 (de) 1993-10-20 1994-10-18 Photographische Entwickler/Verstärker Zusammensetzungen

Country Status (5)

Country Link
US (1) US6303279B1 (de)
EP (1) EP0654707B1 (de)
JP (1) JP3383435B2 (de)
DE (1) DE69411129T2 (de)
GB (1) GB9321648D0 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309092B (en) * 1996-01-10 1999-11-10 Kodak Ltd Photographic dye image-forming process
GB9623565D0 (en) * 1996-11-13 1997-01-08 Kodak Ltd Redox and conventional development processes
GB9623564D0 (en) * 1996-11-13 1997-01-08 Kodak Ltd Photographic developer/amplifier process and solutions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747525A (en) 1967-09-08 1973-07-24 Agfa Gevaert Nv Treating a developed gelatin silver halide emulsion layer element with acetic acid and dischromate ions
JPS51146827A (en) * 1975-06-12 1976-12-16 Fuji Photo Film Co Ltd Multi layer color sensitive material
JPS5818629A (ja) * 1981-07-28 1983-02-03 Fuji Photo Film Co Ltd 画像形成方法
DE3201557A1 (de) 1982-01-20 1983-07-28 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung fotografischer farbbilder sowie fotografische aufzeichnungsmaterialien
GB2117914B (en) * 1982-01-27 1985-07-10 Fuji Photo Film Co Ltd Color intensified image forming process
SU1075227A1 (ru) * 1982-12-24 1984-02-23 Ленинградский филиал Всесоюзного государственного научно-исследовательского и проектного института химико-фотографической промышленности Усилитель серебр ного изображени
DE3706823A1 (de) * 1986-03-04 1987-09-10 Fuji Photo Film Co Ltd Verfahren zur ausbildung eines farbbildes
JPS6444938A (en) * 1987-08-13 1989-02-17 Fuji Photo Film Co Ltd Method for forming amplification of color image
GB9003282D0 (en) * 1990-02-14 1990-04-11 Kodak Ltd Method and apparatus for photographic processing
DE4020058A1 (de) * 1990-06-23 1992-01-02 Agfa Gevaert Ag Farbfotografisches aufzeichnungsmaterial
DE4039022A1 (de) * 1990-12-07 1992-06-11 Agfa Gevaert Ag Farbfotografisches aufzeichnungsmaterial
GB9118299D0 (en) * 1991-08-24 1991-10-09 Kodak Ltd Method of photographic processing
GB9225353D0 (en) * 1992-12-04 1993-01-27 Kodak Ltd Method of photographing processing

Also Published As

Publication number Publication date
US6303279B1 (en) 2001-10-16
JPH07159960A (ja) 1995-06-23
JP3383435B2 (ja) 2003-03-04
DE69411129D1 (de) 1998-07-23
EP0654707B1 (de) 1998-06-17
GB9321648D0 (en) 1993-12-08
EP0654707A1 (de) 1995-05-24

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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