FR872440A - Process for producing color photogrpahic images - Google Patents

Process for producing color photogrpahic images

Info

Publication number
FR872440A
FR872440A FR872440DA FR872440A FR 872440 A FR872440 A FR 872440A FR 872440D A FR872440D A FR 872440DA FR 872440 A FR872440 A FR 872440A
Authority
FR
France
Prior art keywords
images
producing color
photogrpahic
color photogrpahic
producing
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 FR872440A publication Critical patent/FR872440A/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
    • 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
    • G03C7/32—Colour coupling substances
    • G03C7/327—Macromolecular coupling substances
FR872440D 1939-06-27 1941-05-23 Process for producing color photogrpahic images Expired FR872440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0064965 1939-06-27

Publications (1)

Publication Number Publication Date
FR872440A true FR872440A (en) 1942-06-08

Family

ID=7196224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872440D Expired FR872440A (en) 1939-06-27 1941-05-23 Process for producing color photogrpahic images

Country Status (4)

Country Link
US (1) US2341372A (en)
BE (1) BE439564A (en)
CH (1) CH232632A (en)
FR (1) FR872440A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL143691B (en) * 1947-12-17 Schenck Gmbh Carl SLIDING WEIGHING DEVICE WITH A DEVICE FOR ADJUSTING THE SLIDING WEIGHT.

Also Published As

Publication number Publication date
BE439564A (en)
CH232632A (en) 1944-06-15
US2341372A (en) 1944-02-08

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