CH492237A - Composition utilisable pour la préparation de révélateurs photographiques - Google Patents

Composition utilisable pour la préparation de révélateurs photographiques

Info

Publication number
CH492237A
CH492237A CH157869A CH157869A CH492237A CH 492237 A CH492237 A CH 492237A CH 157869 A CH157869 A CH 157869A CH 157869 A CH157869 A CH 157869A CH 492237 A CH492237 A CH 492237A
Authority
CH
Switzerland
Prior art keywords
preparation
composition usable
photographic developers
developers
photographic
Prior art date
Application number
CH157869A
Other languages
English (en)
French (fr)
Inventor
James Kanous Roy
Josef Fassbender Henry
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 CH492237A publication Critical patent/CH492237A/fr

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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/264—Supplying of photographic processing chemicals; Preparation or packaging thereof
    • G03C5/266—Supplying of photographic processing chemicals; Preparation or packaging thereof of solutions or concentrates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Polymerisation Methods In General (AREA)
CH157869A 1968-02-01 1969-01-31 Composition utilisable pour la préparation de révélateurs photographiques CH492237A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70220568A 1968-02-01 1968-02-01
US74391768A 1968-07-11 1968-07-11

Publications (1)

Publication Number Publication Date
CH492237A true CH492237A (fr) 1970-06-15

Family

ID=27106933

Family Applications (1)

Application Number Title Priority Date Filing Date
CH157869A CH492237A (fr) 1968-02-01 1969-01-31 Composition utilisable pour la préparation de révélateurs photographiques

Country Status (8)

Country Link
US (2) US3615496A (pm)
BE (1) BE727705A (pm)
CH (1) CH492237A (pm)
DE (1) DE1904917A1 (pm)
FR (1) FR2001119A1 (pm)
GB (1) GB1254726A (pm)
NL (1) NL6901642A (pm)
ZA (1) ZA6900393B (pm)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021250B2 (pm) * 1971-08-20 1975-07-22
JPS58111032A (ja) * 1981-12-24 1983-07-01 Konishiroku Photo Ind Co Ltd 現像組成物
US4414307A (en) * 1982-02-24 1983-11-08 Eastman Kodak Company Method and composition for preparation of photographic color developing solutions
DE3521713A1 (de) * 1985-06-18 1986-12-18 Henkel KGaA, 4000 Düsseldorf Oel-in-wasser-emulsionen mit verbessertem viskositaetsverhalten
CN1520532A (zh) * 2001-02-09 2004-08-11 伊斯曼柯达公司 数字洗片溶液和数字洗片方法

Also Published As

Publication number Publication date
ZA6900393B (pm)
US3615497A (en) 1971-10-26
DE1904917A1 (de) 1970-02-19
BE727705A (pm) 1969-07-01
US3615496A (en) 1971-10-26
FR2001119A1 (pm) 1969-09-26
GB1254726A (en) 1971-11-24
NL6901642A (pm) 1969-08-05

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Legal Events

Date Code Title Description
PL Patent ceased