DE69502913D1 - Photographische Entwickler/Verstärker-Zusammensetzungen - Google Patents

Photographische Entwickler/Verstärker-Zusammensetzungen

Info

Publication number
DE69502913D1
DE69502913D1 DE69502913T DE69502913T DE69502913D1 DE 69502913 D1 DE69502913 D1 DE 69502913D1 DE 69502913 T DE69502913 T DE 69502913T DE 69502913 T DE69502913 T DE 69502913T DE 69502913 D1 DE69502913 D1 DE 69502913D1
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
DE69502913T
Other languages
English (en)
Other versions
DE69502913T2 (de
Inventor
Peter J Twist
Christopher J Winscom
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 DE69502913D1 publication Critical patent/DE69502913D1/de
Application granted granted Critical
Publication of DE69502913T2 publication Critical patent/DE69502913T2/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)
DE69502913T 1994-11-19 1995-11-16 Photographische Entwickler/Verstärker-Zusammensetzungen Expired - Fee Related DE69502913T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9423382A GB9423382D0 (en) 1994-11-19 1994-11-19 Photographic developer/amplifier compositions

Publications (2)

Publication Number Publication Date
DE69502913D1 true DE69502913D1 (de) 1998-07-16
DE69502913T2 DE69502913T2 (de) 1999-02-11

Family

ID=10764670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69502913T Expired - Fee Related DE69502913T2 (de) 1994-11-19 1995-11-16 Photographische Entwickler/Verstärker-Zusammensetzungen

Country Status (5)

Country Link
US (2) US5738980A (de)
EP (1) EP0713138B1 (de)
JP (1) JPH08211580A (de)
DE (1) DE69502913T2 (de)
GB (1) GB9423382D0 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9423382D0 (en) * 1994-11-19 1995-01-11 Kodak Ltd Photographic developer/amplifier compositions
GB9623564D0 (en) * 1996-11-13 1997-01-08 Kodak Ltd Photographic developer/amplifier process and solutions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674490A (en) 1968-12-11 1972-07-04 Agfa Gevaert Ag Process for the production of photographic images
BE790101A (fr) 1971-10-14 1973-04-13 Eastman Kodak Co Produit photographique aux halogenures d'argent et procede pourformer une image avec ce produit
US3765891A (en) 1972-05-23 1973-10-16 Eastman Kodak Co Process for developing photographic elements
CA1064311A (en) 1975-09-02 1979-10-16 Vernon L. Bissonette Redox amplification process employing cobalt iii complex and peroxide as oxidizing agents
US4126461A (en) * 1977-06-13 1978-11-21 Eastman Kodak Company Black-and-white photographic elements and processes
JPS5965843A (ja) * 1982-10-07 1984-04-14 Fuji Photo Film Co Ltd カラ−画像形成方法
JP2547638B2 (ja) 1989-07-25 1996-10-23 富士写真フイルム株式会社 スルホアルキル置換ヒドロキシルアミン類の製造方法
GB9307503D0 (en) * 1993-04-13 1993-06-02 Kodak Ltd Method of making a photographic developer solution
GB9423382D0 (en) * 1994-11-19 1995-01-11 Kodak Ltd Photographic developer/amplifier compositions

Also Published As

Publication number Publication date
JPH08211580A (ja) 1996-08-20
DE69502913T2 (de) 1999-02-11
US5738980A (en) 1998-04-14
EP0713138B1 (de) 1998-06-10
US5837431A (en) 1998-11-17
GB9423382D0 (en) 1995-01-11
EP0713138A1 (de) 1996-05-22

Similar Documents

Publication Publication Date Title
DE69123393T2 (de) Photographische Entwicklerzusammensetzung
DE69221412D1 (de) Photographische Entwicklerzusammensetzung
DE69518568T2 (de) Photographisches Kopiergerät
DE69526417T2 (de) Photographische Filmkassette
DE69411129T2 (de) Photographische Entwickler/Verstärker Zusammensetzungen
DE69502913D1 (de) Photographische Entwickler/Verstärker-Zusammensetzungen
DE69610261T2 (de) Fotografische Kopiervorrichtung
DE69707177T2 (de) Entwickler-Zusammensetzung für photographisches lichtempfindliches Silberhalogenidmaterial
DE69707513D1 (de) Photographische Emulsionen
DE69507678T2 (de) Photographische Entwickler/Verstärker-Zusammensetzungen
DE59409921D1 (de) Fotografisches Kopiergerät
DE69730179D1 (de) Photographische Entwicklungszusammensetzung
DE69632972D1 (de) Behandlungsgerät für fotografischen Film
DE69411128T2 (de) Photographische Entwickler/Verstärker Zusammensetzungen
DE69812799D1 (de) Photographische Filmkassette
DE69507661D1 (de) Photographische Farbentwicklungschemikalien in Granulatform
DE69225763T2 (de) Photographische Einheit
DE69824698D1 (de) Fotografisches entwicklungsgerät
DE69612132D1 (de) Photographische Bearbeitung
DE69627734D1 (de) Fotografisches Kopiergerät
DE69426412T2 (de) Gehärtete photographische Silberhalogenidelemente
DE69513391T2 (de) Entwicklerzusammensetzung für photographische Silberhalogenidmaterialien
DE69424818D1 (de) Photographisches Kopiergerät
KR960018543U (ko) 필름 현상용 암실
KR960002688U (ko) 필름 현상용 암실

Legal Events

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