CA943386A - Developers for diffusion transfer film units - Google Patents

Developers for diffusion transfer film units

Info

Publication number
CA943386A
CA943386A CA118,402A CA118402A CA943386A CA 943386 A CA943386 A CA 943386A CA 118402 A CA118402 A CA 118402A CA 943386 A CA943386 A CA 943386A
Authority
CA
Canada
Prior art keywords
developers
transfer film
diffusion transfer
film units
units
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
CA118,402A
Other languages
English (en)
Other versions
CA118402S (en
Inventor
Walter M. Bush
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA943386A publication Critical patent/CA943386A/en
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
    • G03C8/32—Development processes or agents therefor
    • G03C8/36—Developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CA118,402A 1970-08-31 1971-07-16 Developers for diffusion transfer film units Expired CA943386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6847870A 1970-08-31 1970-08-31

Publications (1)

Publication Number Publication Date
CA943386A true CA943386A (en) 1974-03-12

Family

ID=22082832

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118,402A Expired CA943386A (en) 1970-08-31 1971-07-16 Developers for diffusion transfer film units

Country Status (8)

Country Link
US (1) US3647436A (de)
AU (1) AU3285871A (de)
BE (1) BE771961A (de)
BR (1) BR7105704D0 (de)
CA (1) CA943386A (de)
DE (1) DE2143616A1 (de)
FR (1) FR2106181A5 (de)
NL (1) NL7111992A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036643A (en) * 1973-06-11 1977-07-19 Gaf Corporation Diffusion transfer color process using lactone or sultone ring containing lipophilic non-diffusing color formers which yield diffusing dyes
JPS5081537A (de) * 1973-11-20 1975-07-02
US4002477A (en) * 1973-11-28 1977-01-11 Eastman Kodak Company Diffusion transfer processes and elements using or containing inert transitional metal complex oxidizing agents
US4060417A (en) * 1974-04-30 1977-11-29 Polaroid Corporation Diffusion transfer elements comprising color-providing compounds capable of cleavage upon reaction with silver ions and silver ion barrier layers
JPS5845697B2 (ja) * 1974-08-26 1983-10-12 富士写真フイルム株式会社 カラ−シヤシンカンコウザイリヨウ
CH596580A5 (de) * 1974-10-28 1978-03-15 Ciba Geigy Ag
FR2309901A1 (fr) * 1975-05-02 1976-11-26 Kodak Pathe Procede et produit pour l'obtention d'images photographiques par diffusion-transfert
US4264507A (en) * 1979-04-24 1981-04-28 Polaroid Corporation Novel xanthene dye developers
DE3066924D1 (en) * 1979-04-24 1984-04-19 Polaroid Corp Photosensitive element, film unit for forming a diffusion transfer color image, photographic image, diffusion transfer color process and compounds therefor
US4264701A (en) * 1979-04-24 1981-04-28 Polaroid Corporation Magenta dye developers
US4420556A (en) * 1980-09-11 1983-12-13 Eastman Kodak Company Photographic silver halide materials
US5254455A (en) * 1991-12-02 1993-10-19 Polaroid Corporation Silver halide emulsions spectrally sensitized to infrared radiation with novel cyanine dyes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE594117A (de) * 1959-08-17

Also Published As

Publication number Publication date
FR2106181A5 (de) 1972-04-28
US3647436A (en) 1972-03-07
NL7111992A (de) 1972-03-02
AU3285871A (en) 1973-03-08
BR7105704D0 (pt) 1973-04-12
DE2143616A1 (de) 1972-03-23
BE771961A (fr) 1971-12-31

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