[go: up one dir, main page]

IT974282B - PROCEDURE AND PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF COLOR IMAGES WITH THE METHOD OF DIFFUSION TRANSPORT - Google Patents

PROCEDURE AND PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF COLOR IMAGES WITH THE METHOD OF DIFFUSION TRANSPORT

Info

Publication number
IT974282B
IT974282B IT5498872A IT5498872A IT974282B IT 974282 B IT974282 B IT 974282B IT 5498872 A IT5498872 A IT 5498872A IT 5498872 A IT5498872 A IT 5498872A IT 974282 B IT974282 B IT 974282B
Authority
IT
Italy
Prior art keywords
procedure
production
color images
photographic product
diffusion transport
Prior art date
Application number
IT5498872A
Other languages
Italian (it)
Original Assignee
Polaroid 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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of IT974282B publication Critical patent/IT974282B/en

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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • 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
    • 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
    • G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
    • G03C8/14—Oxidation of the chromogenic substances
    • G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT5498872A 1971-12-23 1972-12-22 PROCEDURE AND PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF COLOR IMAGES WITH THE METHOD OF DIFFUSION TRANSPORT IT974282B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21171871A 1971-12-23 1971-12-23
US24666972A 1972-04-24 1972-04-24

Publications (1)

Publication Number Publication Date
IT974282B true IT974282B (en) 1974-06-20

Family

ID=26906392

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5498872A IT974282B (en) 1971-12-23 1972-12-22 PROCEDURE AND PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF COLOR IMAGES WITH THE METHOD OF DIFFUSION TRANSPORT

Country Status (7)

Country Link
JP (1) JPS5748777B2 (en)
CA (1) CA1000988A (en)
DE (1) DE2263015C2 (en)
FR (1) FR2164848B1 (en)
GB (1) GB1419777A (en)
IT (1) IT974282B (en)
NL (1) NL178630C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029103B2 (en) * 1976-12-10 1985-07-09 富士写真フイルム株式会社 Photographic elements for color diffusion transfer
JPS60224396A (en) * 1984-04-23 1985-11-08 Wako Toyo Electron:Kk Speaker unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL95865C (en) * 1953-09-04
NL126854C (en) * 1960-08-22
US3415644A (en) * 1967-03-10 1968-12-10 Polaroid Corp Novel photographic products and processes
BE793081A (en) * 1971-12-20 1973-06-20 Polaroid Corp DIFFUSION-TRANSFER TYPE SELF-DEVELOPING PHOTOGRAPHIC FILMS AND THEIR MANUFACTURING PROCESS

Also Published As

Publication number Publication date
GB1419777A (en) 1975-12-31
JPS4874223A (en) 1973-10-06
DE2263015A1 (en) 1973-07-05
FR2164848B1 (en) 1982-06-18
JPS5748777B2 (en) 1982-10-18
NL178630B (en) 1985-11-18
FR2164848A1 (en) 1973-08-03
CA1000988A (en) 1976-12-07
DE2263015C2 (en) 1983-06-30
NL178630C (en) 1986-04-16
NL7217531A (en) 1973-06-26

Similar Documents

Publication Publication Date Title
DE1772929B2 (en) DIFFUSION TRANSFER PROCESS FOR THE PRODUCTION OF COLOR PHOTOGRAPHIC IMAGES
IT974426B (en) PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF IMAGES WITH THE TECHNIQUE OF DIFFUSION TRANSPORT
IT979670B (en) PHOTOGRAPHIC PRODUCT FOR THE FORMATION OF COLOR IMAGES BY DIFFUSION TRANSPORT AND PROCEDURE FOR ITS PRODUCTION
IT955558B (en) METHOD AND APPARATUS FOR THE MANUFACTURING OF SPOOLS AND GEARS
IT962881B (en) METHOD FOR THE PRODUCTION OF IMAGES
CA969408A (en) Process for the production of photographic images
IT970299B (en) APPARATUS FOR SURVEILLANCE OF THE TENSIONING DEVICE OF A CIRCULATING TRANSPORT
IT973908B (en) PARTICULARLY SUITABLE PHOTOGRAPHIC PRODUCT FOR COLOR PHOTOGRAPHY WITH DIFFUSION TRANSPORTATION AND PROCEDURE OF USE
IT980343B (en) PROCEDURE FOR THE FORMATION OF COLOR IMAGES BY TRANSPORTATION BY DIFFUSION AND PHOTOGRAPHIC PRODUCT OBTAINED
IT980327B (en) METHOD FOR THE FORMATION OF COLOR IMAGES BY TRANSPORT BY DIFFUSION AND OBTAINED PHOTOGRAPHIC PRODUCT
IT983033B (en) PROCEDURE FOR THE FORMATION OF COLOR IMAGES BY BETWEEN TRANSPORT FOR DIFFUSION AND PHOTOGRAPHIC PRODUCT OBTAINED
IT959586B (en) APPARATUS FOR THE DISPLAY OF COLOR TELEVISION IMAGES
IT974281B (en) PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF COLOR IMAGES FOR DIFFUSION TRANSPORT PROCESS OF USE AND PHOTOGRAPHIC COMPOSITION OF TREATMENT
IT974282B (en) PROCEDURE AND PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF COLOR IMAGES WITH THE METHOD OF DIFFUSION TRANSPORT
IT952297B (en) PHOTOGRAPHIC PRODUCT FOR THE FORMATION OF IMAGES BY DIFFUSION TRANSPORT
BE769117A (en) DYE DIFFUSION TRANSFER PROCESS FOR PRODUCTION OF PHOTOGRAPHIC POSITIVE COLOR IMAGES
BE786324A (en) NEW WHITE LAYER PHOTOGRAPHIC PRODUCTS
CA968210A (en) Process for the production of photographic images
CA962500A (en) Photographic diffusion transfer product and process
IT952356B (en) PROCEDURE FOR THE FORMATION OF IMAGES FOR DIFFUSION TRANSPORT
IT963799B (en) METHOD FOR FORMING DYES AND PHOTOGRAPHIC MATERIALS
IT948421B (en) PROCEDURE FOR THE PRODUCTION OF PHOTOGRAPHIC IMAGES
IT952615B (en) IMPROVEMENT IN COLOR COMPARISON DEVICES SUITABLE IN PARTICULAR FOR COLOR PHOTOGRAPHY
IT957056B (en) IMPROVEMENT IN THE PROCESS FOR THE PRODUCTION OF COLOR IMAGES BY DIFFUSION TRANSPORT AND THE PHOTOGRAPHIC FILM USED
CA962878A (en) Photographic diffusion transfer product and process