GB513244A - Production of coloured photographic pictures - Google Patents

Production of coloured photographic pictures

Info

Publication number
GB513244A
GB513244A GB10410/38A GB1041038A GB513244A GB 513244 A GB513244 A GB 513244A GB 10410/38 A GB10410/38 A GB 10410/38A GB 1041038 A GB1041038 A GB 1041038A GB 513244 A GB513244 A GB 513244A
Authority
GB
United Kingdom
Prior art keywords
acid
erucayl
production
cyanuric
april
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
GB10410/38A
Other languages
English (en)
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
Publication of GB513244A publication Critical patent/GB513244A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/26Silver halide emulsions for subtractive colour processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
GB10410/38A 1937-04-09 1938-04-05 Production of coloured photographic pictures Expired GB513244A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0057661 1937-04-09

Publications (1)

Publication Number Publication Date
GB513244A true GB513244A (en) 1939-10-06

Family

ID=7194607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10410/38A Expired GB513244A (en) 1937-04-09 1938-04-05 Production of coloured photographic pictures

Country Status (4)

Country Link
US (1) US2177257A (enrdf_load_stackoverflow)
BE (1) BE427309A (enrdf_load_stackoverflow)
FR (1) FR835971A (enrdf_load_stackoverflow)
GB (1) GB513244A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671023A (en) * 1949-12-16 1954-03-02 Gen Aniline & Film Corp Preparation of azo dye images in photographic materials
WO2014175996A2 (en) * 2013-04-26 2014-10-30 Boston Scientific Scimed, Inc. Devices for obstructing passage of air or other contaminants into a portion of a lung and methods of use

Also Published As

Publication number Publication date
FR835971A (fr) 1939-01-06
US2177257A (en) 1939-10-24
BE427309A (enrdf_load_stackoverflow)

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