FR2133833B1 - - Google Patents

Info

Publication number
FR2133833B1
FR2133833B1 FR7213490A FR7213490A FR2133833B1 FR 2133833 B1 FR2133833 B1 FR 2133833B1 FR 7213490 A FR7213490 A FR 7213490A FR 7213490 A FR7213490 A FR 7213490A FR 2133833 B1 FR2133833 B1 FR 2133833B1
Authority
FR
France
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
FR7213490A
Other versions
FR2133833A1 (fr
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.)
Polaroid Corp
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
Publication of FR2133833A1 publication Critical patent/FR2133833A1/fr
Application granted granted Critical
Publication of FR2133833B1 publication Critical patent/FR2133833B1/fr
Expired 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR7213490A 1971-04-16 1972-04-17 Expired FR2133833B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13477371A 1971-04-16 1971-04-16

Publications (2)

Publication Number Publication Date
FR2133833A1 FR2133833A1 (fr) 1972-12-01
FR2133833B1 true FR2133833B1 (fr) 1976-10-29

Family

ID=22464927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7213490A Expired FR2133833B1 (fr) 1971-04-16 1972-04-17

Country Status (7)

Country Link
US (1) US3697271A (fr)
JP (1) JPS552864B2 (fr)
CA (1) CA986771A (fr)
DE (1) DE2218181C3 (fr)
FR (1) FR2133833B1 (fr)
GB (1) GB1393272A (fr)
IT (1) IT952677B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2114030A5 (fr) * 1970-11-13 1972-06-30 Kodak Pathe
US3960557A (en) * 1972-11-03 1976-06-01 Polaroid Corporation Polydispersed silver halide emulsions with iodide for use in diffusion transfer
US3894871A (en) * 1973-07-27 1975-07-15 Polaroid Corp Photographic products and processes for forming silver and additive color transparencies
US3976486A (en) * 1973-07-27 1976-08-24 Polaroid Corporation Diffusion transfer color products and processes with substituted halide silver halide emulsions
CA1072799A (fr) * 1974-04-15 1980-03-04 Edward G. Denk Produit photographique contenant des grains d'ag1 de granulometrie a tres faible coefficient de variation
US4336405A (en) * 1979-10-29 1982-06-22 Polaroid Corporation Silver halide developing agents

Also Published As

Publication number Publication date
DE2218181B2 (de) 1980-05-29
IT952677B (it) 1973-07-30
DE2218181C3 (de) 1981-02-12
JPS552864B2 (fr) 1980-01-22
JPS4741632A (fr) 1972-12-14
DE2218181A1 (de) 1972-10-26
US3697271A (en) 1972-10-10
CA986771A (en) 1976-04-06
GB1393272A (en) 1975-05-07
FR2133833A1 (fr) 1972-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse