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FR902268A - Process for producing multicolored images or partial extracts of multicolored images - Google Patents

Process for producing multicolored images or partial extracts of multicolored images

Info

Publication number
FR902268A
FR902268A FR902268DA FR902268A FR 902268 A FR902268 A FR 902268A FR 902268D A FR902268D A FR 902268DA FR 902268 A FR902268 A FR 902268A
Authority
FR
France
Prior art keywords
multicolored images
producing
images
partial extracts
multicolored
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 FR902268A publication Critical patent/FR902268A/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
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155—Organic compounds therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR902268D 1943-03-01 1944-02-29 Process for producing multicolored images or partial extracts of multicolored images Expired FR902268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0074450 1943-03-01

Publications (1)

Publication Number Publication Date
FR902268A true FR902268A (en) 1945-08-23

Family

ID=7197284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902268D Expired FR902268A (en) 1943-03-01 1944-02-29 Process for producing multicolored images or partial extracts of multicolored images

Country Status (2)

Country Link
BE (1) BE455845A (en)
FR (1) FR902268A (en)

Also Published As

Publication number Publication date
BE455845A (en)

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