IT995543B - Processo di trasferimento per dif fusione di colore utilizzante azo copulazione per attivare la diffu sione di specie che forniscono colore - Google Patents

Processo di trasferimento per dif fusione di colore utilizzante azo copulazione per attivare la diffu sione di specie che forniscono colore

Info

Publication number
IT995543B
IT995543B IT29605/73A IT2960573A IT995543B IT 995543 B IT995543 B IT 995543B IT 29605/73 A IT29605/73 A IT 29605/73A IT 2960573 A IT2960573 A IT 2960573A IT 995543 B IT995543 B IT 995543B
Authority
IT
Italy
Prior art keywords
color
copulation
azo
activate
species
Prior art date
Application number
IT29605/73A
Other languages
English (en)
Italian (it)
Original Assignee
Gaf Corp
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 Gaf Corp filed Critical Gaf Corp
Application granted granted Critical
Publication of IT995543B publication Critical patent/IT995543B/it

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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT29605/73A 1972-10-02 1973-10-01 Processo di trasferimento per dif fusione di colore utilizzante azo copulazione per attivare la diffu sione di specie che forniscono colore IT995543B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00293940A US3837852A (en) 1972-10-02 1972-10-02 Color diffusion transfer process utilizing azo coupling to actuate diffusion of color providing species

Publications (1)

Publication Number Publication Date
IT995543B true IT995543B (it) 1975-11-20

Family

ID=23131214

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29605/73A IT995543B (it) 1972-10-02 1973-10-01 Processo di trasferimento per dif fusione di colore utilizzante azo copulazione per attivare la diffu sione di specie che forniscono colore

Country Status (8)

Country Link
US (1) US3837852A (enrdf_load_stackoverflow)
JP (1) JPS557577B2 (enrdf_load_stackoverflow)
BE (1) BE805556A (enrdf_load_stackoverflow)
CA (1) CA996799A (enrdf_load_stackoverflow)
DE (1) DE2349451A1 (enrdf_load_stackoverflow)
FR (1) FR2201488B1 (enrdf_load_stackoverflow)
GB (1) GB1450585A (enrdf_load_stackoverflow)
IT (1) IT995543B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111334A (en) * 1975-03-26 1976-10-01 Fuji Photo Film Co Ltd Color picture forming method
FR2618429A1 (fr) * 1987-07-24 1989-01-27 Centre Nat Rech Scient Nouveaux reactifs bifonctionnels photoactivables, leur preparation et leur application

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066092B (enrdf_load_stackoverflow) * 1954-03-09
US3065074A (en) * 1958-08-20 1962-11-20 Polaroid Corp 1,4-benzoquinone oxidizing agents for color transfer processes
BE614376A (enrdf_load_stackoverflow) * 1961-02-27
US3359104A (en) * 1963-12-30 1967-12-19 Gen Aniline & Film Corp Color diffusion transfer process and negative material thereof
JPS4832125B1 (enrdf_load_stackoverflow) * 1968-10-12 1973-10-04

Also Published As

Publication number Publication date
FR2201488A1 (enrdf_load_stackoverflow) 1974-04-26
DE2349451A1 (de) 1974-04-18
CA996799A (en) 1976-09-14
BE805556A (fr) 1974-02-01
GB1450585A (en) 1976-09-22
JPS557577B2 (enrdf_load_stackoverflow) 1980-02-26
JPS4974026A (enrdf_load_stackoverflow) 1974-07-17
US3837852A (en) 1974-09-24
FR2201488B1 (enrdf_load_stackoverflow) 1977-05-27

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