DE283085C - - Google Patents

Info

Publication number
DE283085C
DE283085C DENDAT283085D DE283085DA DE283085C DE 283085 C DE283085 C DE 283085C DE NDAT283085 D DENDAT283085 D DE NDAT283085D DE 283085D A DE283085D A DE 283085DA DE 283085 C DE283085 C DE 283085C
Authority
DE
Germany
Prior art keywords
images
fixing
oxyisocarbostyryl
sepia
saying
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.)
Active
Application number
DENDAT283085D
Other languages
German (de)
English (en)
Publication of DE283085C publication Critical patent/DE283085C/de
Active 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
    • G03C5/29—Development processes or agents therefor
    • G03C5/30—Developers
    • G03C5/3028—Heterocyclic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DENDAT283085D Active DE283085C (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE283085T

Publications (1)

Publication Number Publication Date
DE283085C true DE283085C (cs)

Family

ID=6044313

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT283085D Active DE283085C (cs)

Country Status (1)

Country Link
DE (1) DE283085C (cs)

Similar Documents

Publication Publication Date Title
DE283085C (cs)
US2100224A (en) Color photography
US3154415A (en) Process for producing intaglio printing plates or cylinders for photogravure printing
US1581012A (en) Obtaining by alpha single operation alpha correct exposure of plates and culinders comprising half-tones accompanied by test or line drawings for helio engraving
DE675529C (de) Verfahren zur Herstellung von Farbentonfilmen
GB191415648A (en) Improvements in and relating to the Process of Producing Kinematograph Films in Natural Colours.
US1187421A (en) Photographic process.
US1706107A (en) Process for producing photographic color prints and transparencies
DE191582C (cs)
US1417791A (en) Method of treating photographic dry plates or films
DE887910C (de) Verfahren zur Erzeugung von Korrekturbildern, insbesondere von Maskenbildern in Mehrschichtenfarbfilmen
Nickolaus Toning Positive Film by Machine Methods
US960939A (en) Colored photographic print and making same.
US1443012A (en) Three-color photography
US980962A (en) Producing colored photographic prints in graduated relief.
US2226314A (en) Method of preparing photocollographic printing plates
DE686564C (de) Verfahren zur Herstellung photographischer Bilder in natuerlichen Farben durch Aufnahme dreier den Grundfarben entsprechender Negative
US1632740A (en) Indttstrie axtiengesellschaft
US1860912A (en) Two-stage method of dyeing films and resulting product
US1830468A (en) Color-photography
US2364337A (en) Method of treating photographic documents
DE356561C (de) Verfahren zur direkten Vergroesserung photographischer Bilder
DE824888C (de) Photographisches Verfahren, insbesondere Mehrfarbenverfahren fuer Papierbilder
DE213772C (cs)
US1273457A (en) Method of and article for making photographs.