FR650786A - Process for desensitizing photographic layers with silver bromide - Google Patents

Process for desensitizing photographic layers with silver bromide

Info

Publication number
FR650786A
FR650786A FR650786DA FR650786A FR 650786 A FR650786 A FR 650786A FR 650786D A FR650786D A FR 650786DA FR 650786 A FR650786 A FR 650786A
Authority
FR
France
Prior art keywords
desensitizing
silver bromide
photographic layers
photographic
layers
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
Application number
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR650786A publication Critical patent/FR650786A/en
Expired 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/32—Latensification; Densensitisation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR650786D 1927-06-15 1928-03-12 Process for desensitizing photographic layers with silver bromide Expired FR650786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0031435 1927-06-15

Publications (1)

Publication Number Publication Date
FR650786A true FR650786A (en) 1929-02-11

Family

ID=7187873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR650786D Expired FR650786A (en) 1927-06-15 1928-03-12 Process for desensitizing photographic layers with silver bromide

Country Status (5)

Country Link
US (1) US1760756A (en)
BE (1) BE349610A (en)
FR (1) FR650786A (en)
GB (1) GB292140A (en)
NL (1) NL25041C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403025A (en) * 1965-08-25 1968-09-24 Eastman Kodak Co Desensitization of silver halides to visible radiation with thiuram disulfides

Also Published As

Publication number Publication date
GB292140A (en) 1928-09-13
US1760756A (en) 1930-05-27
NL25041C (en)
BE349610A (en)

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