BE416619A - - Google Patents

Info

Publication number
BE416619A
BE416619A BE416619DA BE416619A BE 416619 A BE416619 A BE 416619A BE 416619D A BE416619D A BE 416619DA BE 416619 A BE416619 A BE 416619A
Authority
BE
Belgium
Application number
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.)
Publication of BE416619A publication Critical patent/BE416619A/xx

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
    • G03C7/407—Development processes or agents therefor
    • G03C7/413—Developers
    • G03C7/4136—Developers p-Phenylenediamine or derivatives thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE416619D 1935-07-24 BE416619A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF3216D DE889549C (de) 1935-07-24 1935-07-24 Photographischer Entwickler

Publications (1)

Publication Number Publication Date
BE416619A true BE416619A (enrdf_load_html_response)

Family

ID=27815498

Family Applications (1)

Application Number Title Priority Date Filing Date
BE416619D BE416619A (enrdf_load_html_response) 1935-07-24

Country Status (7)

Country Link
US (1) US2108243A (enrdf_load_html_response)
AT (1) AT151322B (enrdf_load_html_response)
BE (1) BE416619A (enrdf_load_html_response)
DE (1) DE889549C (enrdf_load_html_response)
FR (1) FR808377A (enrdf_load_html_response)
GB (1) GB460580A (enrdf_load_html_response)
NL (1) NL44835C (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611785A (en) * 1952-09-23 N-substituted x
US2596978A (en) * 1947-09-17 1952-05-20 Searle & Co 8-hydroxy-1, 2, 3, 4-tetrahydroquinoline as a silver halide developer
BE786710A (fr) * 1971-10-04 1973-01-25 Bristol Myers Co Composition pour la teinture du cheveu avec
JPH05216191A (ja) * 1992-02-05 1993-08-27 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料の処理方法

Also Published As

Publication number Publication date
DE889549C (de) 1953-09-10
FR808377A (fr) 1937-02-04
GB460580A (en) 1937-01-29
US2108243A (en) 1938-02-15
NL44835C (enrdf_load_html_response)
AT151322B (de) 1937-11-10

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