GB905701A - Improvements in or relating to improved photographic diffusion-transfer reversal processes - Google Patents

Improvements in or relating to improved photographic diffusion-transfer reversal processes

Info

Publication number
GB905701A
GB905701A GB532/60A GB53260A GB905701A GB 905701 A GB905701 A GB 905701A GB 532/60 A GB532/60 A GB 532/60A GB 53260 A GB53260 A GB 53260A GB 905701 A GB905701 A GB 905701A
Authority
GB
United Kingdom
Prior art keywords
dye
copper
image
emulsion
developer
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
GB532/60A
Other languages
English (en)
Inventor
Howard Gardner Rogers
Arthur Ben Goulston
Myron Sydney Simon
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
International Polaroid Corp
Original Assignee
Polaroid Corp
International 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
Priority to NL247650D priority Critical patent/NL247650A/xx
Priority to NL247649D priority patent/NL247649A/xx
Priority to US788742A priority patent/US3196014A/en
Priority to US788743A priority patent/US3081167A/en
Application filed by Polaroid Corp, International Polaroid Corp filed Critical Polaroid Corp
Priority to GB532/60A priority patent/GB905701A/en
Priority to DEJ17575A priority patent/DE1116532B/de
Priority to DEJ17574A priority patent/DE1111938B/de
Priority to FR816593A priority patent/FR1248727A/fr
Priority to FR816592A priority patent/FR1248726A/fr
Priority to CH72860A priority patent/CH429443A/fr
Priority to CH72760A priority patent/CH429442A/fr
Publication of GB905701A publication Critical patent/GB905701A/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
    • G03C8/02—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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • 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
    • 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
    • G03C8/18—Dye developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Color Printing (AREA)
GB532/60A 1959-01-26 1960-01-06 Improvements in or relating to improved photographic diffusion-transfer reversal processes Expired GB905701A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL247650D NL247650A (enrdf_load_stackoverflow) 1959-01-26
NL247649D NL247649A (enrdf_load_stackoverflow) 1959-01-26
US788742A US3196014A (en) 1959-01-26 1959-01-26 Photographic processes
US788743A US3081167A (en) 1959-01-26 1959-01-26 Photographic products and processes using metallic chelates
GB532/60A GB905701A (en) 1959-01-26 1960-01-06 Improvements in or relating to improved photographic diffusion-transfer reversal processes
DEJ17575A DE1116532B (de) 1959-01-26 1960-01-22 Photographisches Diffusionsuebertragungsumkehrverfahren und Bildempfangsmaterial hierfuer zur Herstellung farbiger Bilder
DEJ17574A DE1111938B (de) 1959-01-26 1960-01-22 Photographisches Diffusionsbilduebertragungs-verfahren und Material hierfuer
FR816593A FR1248727A (fr) 1959-01-26 1960-01-25 Nouveaux produits et procédés photographiques
FR816592A FR1248726A (fr) 1959-01-26 1960-01-25 Procédés et produits photographiques
CH72860A CH429443A (fr) 1959-01-26 1960-01-26 Procédé et produit pour l'obtention d'une image photographique stabilisée
CH72760A CH429442A (fr) 1959-01-26 1960-01-26 Procédé de formation d'une image photographique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US788742A US3196014A (en) 1959-01-26 1959-01-26 Photographic processes
US788743A US3081167A (en) 1959-01-26 1959-01-26 Photographic products and processes using metallic chelates
GB532/60A GB905701A (en) 1959-01-26 1960-01-06 Improvements in or relating to improved photographic diffusion-transfer reversal processes

Publications (1)

Publication Number Publication Date
GB905701A true GB905701A (en) 1962-09-12

Family

ID=27253733

Family Applications (1)

Application Number Title Priority Date Filing Date
GB532/60A Expired GB905701A (en) 1959-01-26 1960-01-06 Improvements in or relating to improved photographic diffusion-transfer reversal processes

Country Status (6)

Country Link
US (2) US3081167A (enrdf_load_stackoverflow)
CH (1) CH429443A (enrdf_load_stackoverflow)
DE (2) DE1111938B (enrdf_load_stackoverflow)
FR (2) FR1248727A (enrdf_load_stackoverflow)
GB (1) GB905701A (enrdf_load_stackoverflow)
NL (2) NL247649A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239847A (en) * 1978-09-21 1980-12-16 Eastman Kodak Company Photographic elements containing polymers which coordinate with metal ions
US4282305A (en) 1979-01-15 1981-08-04 Eastman Kodak Company Receiving elements for image transfer film units
US4299895A (en) 1978-09-21 1981-11-10 Eastman Kodak Company Photographic elements containing polymers which coordinate with metal ions
EP0053037A3 (en) * 1980-11-24 1982-12-29 Eastman Kodak Company Photosensitive elements, colour image transfer film units and image dye providing compounds for use therein
EP0095650A3 (en) * 1982-05-29 1984-09-12 Agfa-Gevaert Aktiengesellschaft Image receiving element for the colour diffusion transfer process
GB2371237A (en) * 2001-01-09 2002-07-24 Isabel M Farrell Music teaching question & answer game

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL247650A (enrdf_load_stackoverflow) * 1959-01-26
NL132776C (enrdf_load_stackoverflow) * 1959-01-26
NL252552A (enrdf_load_stackoverflow) * 1959-06-12
US3249432A (en) * 1960-08-22 1966-05-03 Polaroid Corp Novel photographic processes
NL274791A (enrdf_load_stackoverflow) * 1961-02-15
US3202515A (en) * 1962-01-10 1965-08-24 Baxter Laboratories Inc Stabilization of foam in fermented malt beverages
JPS5020456B1 (enrdf_load_stackoverflow) * 1965-10-25 1975-07-15
DE1522418A1 (de) * 1966-12-20 1969-07-31 Agfa Gevaert Ag Verfahren zur Herstellung von Mehrfarbenwiedergaben nach dem subtraktiven Verfahren
GB1585178A (en) * 1976-09-10 1981-02-25 Kodak Ltd Photographic materials
US4148641A (en) * 1977-09-12 1979-04-10 Eastman Kodak Company Photographic products and processes employing novel nondiffusible pyridylazopyrazole or pyrimidylazopyrazole dye-releasing compounds
US4147544A (en) * 1977-09-12 1979-04-03 Eastman Kodak Company Photographic products and processes employing novel nondiffusible pyridylazonaphthol dye-releasing compounds
US4148642A (en) * 1978-03-07 1979-04-10 Eastman Kodak Company Photographic products and processes employing nondiffusible 1-arylazo-4-isoquinolinol dye-releasing compounds
US4148643A (en) * 1978-04-03 1979-04-10 Eastman Kodak Company Photographic products and processes employing nondiffusible azo dye-releasing compounds
US4229515A (en) * 1978-11-13 1980-10-21 Eastman Kodak Company Polymers for use in dye image-receiving layers of image transfer film units
DE2965577D1 (en) * 1978-09-21 1983-07-07 Eastman Kodak Co Photographic recording material containing polymers which coordinate with metal ions
US4193796A (en) * 1978-12-20 1980-03-18 Eastman Kodak Company Polymers for use in image receiving elements for metallizable dyes in image transfer film units
US4228257A (en) * 1979-06-06 1980-10-14 Eastman Kodak Company Polymers for use in image receiving elements for metallizable dyes in image transfer film units
US4356250A (en) * 1981-01-12 1982-10-26 Eastman Kodak Company Use of zinc salts to increase dye stability
JPS57189138A (en) * 1981-05-19 1982-11-20 Fuji Photo Film Co Ltd Photographic recording material containing novel coordinated polymer
DE3202127A1 (de) * 1982-01-23 1983-07-28 Agfa-Gevaert Ag, 5090 Leverkusen Fotografisches material mit einer durch organische farbstoffe anfaerbbaren schicht

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE554212A (enrdf_load_stackoverflow) *
US1300616A (en) * 1917-10-09 1919-04-15 Frederic E Ives Colored photographic image and method of producing same.
US2070222A (en) * 1933-06-05 1937-02-09 Brewster Percy Douglas Photography
US2074858A (en) * 1936-05-16 1937-03-23 Alfred C Raffo Method of treating photographs and the resulting article
US2199902A (en) * 1938-04-12 1940-05-07 Rca Corp Photograph
US2374106A (en) * 1941-02-08 1945-04-17 Du Pont Process for dyeing nylon
US2456271A (en) * 1944-04-06 1948-12-14 Du Pont Reaction product of n-substituted polyamides with hydroxylated materials and process for obtaining same
US2559643A (en) * 1948-02-19 1951-07-10 Polaroid Corp Photographic product and process
US2560707A (en) * 1948-05-20 1951-07-17 Du Pont Sols
US2707150A (en) * 1952-08-05 1955-04-26 Polaroid Corp Photographically sensitive additive color screen element and process of additive color photography
US2774668A (en) * 1953-05-28 1956-12-18 Polaroid Corp Process and product for forming color images from complete dyes
DE1066092B (enrdf_load_stackoverflow) * 1954-03-09
US2821455A (en) * 1954-08-17 1958-01-28 Technicolor Corp Mordanting process and product
US2983605A (en) * 1955-01-31 1961-05-09 Polaroid Corp Photographic products, processes, and compositions
US2908677A (en) * 1955-03-30 1959-10-13 Eastman Kodak Co Nickel and cobalt complexes of pyrazolone monoazo compounds
BE554933A (enrdf_load_stackoverflow) * 1956-02-13 1900-01-01
US2892710A (en) * 1957-07-10 1959-06-30 Polaroid Corp Photographic products and processes
US2983606A (en) * 1958-07-14 1961-05-09 Polaroid Corp Processes and products for forming photographic images in color
US2992106A (en) * 1958-09-11 1961-07-11 Polaroid Corp Photographic products, compositions, and processes
NL247650A (enrdf_load_stackoverflow) * 1959-01-26

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239847A (en) * 1978-09-21 1980-12-16 Eastman Kodak Company Photographic elements containing polymers which coordinate with metal ions
US4299895A (en) 1978-09-21 1981-11-10 Eastman Kodak Company Photographic elements containing polymers which coordinate with metal ions
US4282305A (en) 1979-01-15 1981-08-04 Eastman Kodak Company Receiving elements for image transfer film units
EP0053037A3 (en) * 1980-11-24 1982-12-29 Eastman Kodak Company Photosensitive elements, colour image transfer film units and image dye providing compounds for use therein
EP0053040A3 (en) * 1980-11-24 1983-01-05 Kodak Limited Photosensitive elements, colour image transfer film units and image dye providing compounds for use therein
EP0095650A3 (en) * 1982-05-29 1984-09-12 Agfa-Gevaert Aktiengesellschaft Image receiving element for the colour diffusion transfer process
GB2371237A (en) * 2001-01-09 2002-07-24 Isabel M Farrell Music teaching question & answer game

Also Published As

Publication number Publication date
FR1248726A (fr) 1961-03-10
US3196014A (en) 1965-07-20
FR1248727A (fr) 1960-12-23
NL247650A (enrdf_load_stackoverflow)
CH429443A (fr) 1967-01-31
DE1111938B (de) 1961-07-27
US3081167A (en) 1963-03-12
NL247649A (enrdf_load_stackoverflow)
DE1116532B (de) 1961-11-02

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