FR1192238A - Perfectionnements à la photographie - Google Patents

Perfectionnements à la photographie

Info

Publication number
FR1192238A
FR1192238A FR1192238DA FR1192238A FR 1192238 A FR1192238 A FR 1192238A FR 1192238D A FR1192238D A FR 1192238DA FR 1192238 A FR1192238 A FR 1192238A
Authority
FR
France
Prior art keywords
photography
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.)
Expired
Application number
Other languages
English (en)
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
Application granted granted Critical
Publication of FR1192238A publication Critical patent/FR1192238A/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
    • G03C8/42—Structural details
    • G03C8/52—Bases or auxiliary layers; Substances therefor
    • 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
    • G03C8/42—Structural details
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D9/00—Diffusion development apparatus
    • G03D9/02—Diffusion development apparatus using rupturable ampoules of liquid
    • G03D9/025—Diffusion development apparatus using rupturable ampoules of liquid for colour films

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Color Printing (AREA)
FR1192238D 1956-10-09 1957-10-07 Perfectionnements à la photographie Expired FR1192238A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US614983A US2977226A (en) 1956-10-09 1956-10-09 Photographic process, product and apparatus

Publications (1)

Publication Number Publication Date
FR1192238A true FR1192238A (fr) 1959-10-23

Family

ID=24463518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1192238D Expired FR1192238A (fr) 1956-10-09 1957-10-07 Perfectionnements à la photographie

Country Status (6)

Country Link
US (1) US2977226A (fr)
BE (1) BE561463A (fr)
DE (1) DE1240401B (fr)
FR (1) FR1192238A (fr)
GB (1) GB853877A (fr)
NL (2) NL221363A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB322986I5 (fr) * 1963-01-04
US3473925A (en) * 1968-05-23 1969-10-21 Polaroid Corp Photographic diffusion transfer color process and film unit for use therein
US3620731A (en) * 1969-09-29 1971-11-16 Polaroid Corp Novel processes for forming two negative color transfer images
US3625129A (en) * 1970-06-30 1971-12-07 Polaroid Corp Photographic fluid-spreading apparatus
US3625130A (en) * 1970-06-30 1971-12-07 Polaroid Corp Stepped photographic processing fluid-spreading apparatus
US3836365A (en) * 1973-03-23 1974-09-17 Polaroid Corp Novel photographic products and processes
US3930864A (en) * 1974-04-15 1976-01-06 Eastman Kodak Company Auxiliary mordant layer for excess dye formed in integral color transfer assemblage
US4192640A (en) * 1975-08-06 1980-03-11 Winter Park Associates Multiple transfer process and article resulting therefrom
CA1132826A (fr) * 1979-01-24 1982-10-05 Frans Carael Produit recepteur non photosensible, contenant un compose organique avec un groupe anionique lie au c, et un compose organique mordant pour colorant acide
DE3671803D1 (de) * 1986-09-23 1990-07-12 Agfa Gevaert Nv Bildherstellungsverfahren durch diffusionsuebertragung und empfangsblatt zur erzeugung von dokumenten zur personalidentifizierung.
JP2001166442A (ja) * 1999-12-07 2001-06-22 Fuji Photo Film Co Ltd 拡散転写写真フイルムユニット
US6317561B1 (en) 2000-01-31 2001-11-13 Polaroid Corporation Processing fluid spread system for a detachable electronic photographic printer and camera
US6417911B1 (en) 2000-01-31 2002-07-09 Polaroid Corporation Processing fluid spread system for an electronic photographic printer and camera and related method thereof
US6330397B1 (en) 2000-01-31 2001-12-11 Polaroid Corporation Film unit drive assembly for an electronic photographic printer and camera and related method thereof
US6795114B1 (en) 2000-01-31 2004-09-21 Polaroid Corporation Film unit drive assembly for a detachable electronic photographic printer and camera

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2500421A (en) * 1944-11-03 1950-03-14 Polaroid Corp Photographic silver halide transfer process
US2543181A (en) * 1947-01-15 1951-02-27 Polaroid Corp Photographic product comprising a rupturable container carrying a photographic processing liquid
FR965191A (fr) * 1947-02-08 1950-09-05
US2647049A (en) * 1947-02-25 1953-07-28 Polaroid Corp Photographic element for color photography and a process of producing multicolor pictures
US2686716A (en) * 1949-04-16 1954-08-17 Polaroid Corp Photographic product comprising a sheet support and means for collecting liquid spread upon said support in excess of that required to cover a predetermined area of the support
US2662822A (en) * 1949-04-21 1953-12-15 Polaroid Corp Photographic transfer processes and compositions for the practice of said processes
US2565378A (en) * 1950-09-19 1951-08-21 Polaroid Corp Photographic product
US2740341A (en) * 1952-09-27 1956-04-03 Polaroid Corp Photographic apparatus

Also Published As

Publication number Publication date
US2977226A (en) 1961-03-28
BE561463A (fr)
DE1240401B (de) 1967-05-11
NL221363A (fr)
NL104746C (fr)
GB853877A (en) 1960-11-09

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