AU465470B2 - Dye image providing materials within diffusion transfer barrier layers - Google Patents

Dye image providing materials within diffusion transfer barrier layers

Info

Publication number
AU465470B2
AU465470B2 AU49722/72A AU4972272A AU465470B2 AU 465470 B2 AU465470 B2 AU 465470B2 AU 49722/72 A AU49722/72 A AU 49722/72A AU 4972272 A AU4972272 A AU 4972272A AU 465470 B2 AU465470 B2 AU 465470B2
Authority
AU
Australia
Prior art keywords
barrier layers
dye image
image providing
diffusion transfer
providing materials
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
AU49722/72A
Other versions
AU4972272A (en
Inventor
Jerome Leon Reid Lloyd David Taylor And Herbert Nathan Schlein James Alexander Avtges
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 AU4972272A publication Critical patent/AU4972272A/en
Application granted granted Critical
Publication of AU465470B2 publication Critical patent/AU465470B2/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
AU49722/72A 1971-12-06 1972-12-06 Dye image providing materials within diffusion transfer barrier layers Expired AU465470B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20505371A 1971-12-06 1971-12-06
USUS205053 1971-12-06

Publications (2)

Publication Number Publication Date
AU4972272A AU4972272A (en) 1974-06-06
AU465470B2 true AU465470B2 (en) 1975-09-25

Family

ID=22760587

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49722/72A Expired AU465470B2 (en) 1971-12-06 1972-12-06 Dye image providing materials within diffusion transfer barrier layers

Country Status (9)

Country Link
US (1) US3748129A (en)
JP (1) JPS5852213B2 (en)
AU (1) AU465470B2 (en)
CA (1) CA982864A (en)
DE (1) DE2259797C2 (en)
FR (1) FR2162467B1 (en)
GB (1) GB1414160A (en)
IT (1) IT973908B (en)
NL (1) NL171747C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856522A (en) * 1972-12-26 1974-12-24 Polaroid Corp Spacer layer for dye diffusion transfer film
US4304769A (en) * 1974-09-17 1981-12-08 Eastman Kodak Company Process for achieving uniform, efficient distribution of hydrophobic materials through hydrophilic colloid layers and loaded latex compositions
US4512969A (en) * 1974-09-17 1985-04-23 Eastman Kodak Company Compositions containing hydrophobic addenda uniformly loaded in latex polymer particles
US4102685A (en) * 1976-08-26 1978-07-25 Polaroid Corporation Photographic uses of polyvinylphenylmercapto-tetrazole:multivalent metal cation combinations
US4134768A (en) * 1976-08-26 1979-01-16 Polaroid Corporation Photographic uses of polyvinyl-phenylmercapto-tetrazoles
US4203716A (en) * 1976-11-24 1980-05-20 Eastman Kodak Company Photographic elements having hydrophilic colloid layers containing hydrophobic addenda uniformly loaded in latex polymer particles
US4214047A (en) * 1979-05-04 1980-07-22 Eastman Kodak Company Photographic elements having hydrophilic colloid layers containing hydrophobic addenda uniformly loaded in latex polymer particles
US4247627A (en) * 1979-10-10 1981-01-27 Eastman Kodak Company Photographic elements having hydrophilic colloid layers containing hydrophobic ultraviolet absorbers uniformly loaded in latex polymer particles
US5077187A (en) * 1989-11-15 1991-12-31 Eastman Kodak Company Photographic elements silver halide containing a specific polymer and water soluble dye layer
US5006450A (en) * 1989-11-15 1991-04-09 Eastman Kodak Company Mordant polymer photographic element containing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477849A (en) * 1964-03-23 1969-11-11 Eastman Kodak Co Multi-color dye developer systems
US3384483A (en) * 1964-03-23 1968-05-21 Eastmean Kodak Company Multicolor dye developer image transfer systems

Also Published As

Publication number Publication date
CA982864A (en) 1976-02-03
JPS5852213B2 (en) 1983-11-21
NL171747B (en) 1982-12-01
IT973908B (en) 1974-06-10
FR2162467A1 (en) 1973-07-20
NL171747C (en) 1983-05-02
GB1414160A (en) 1975-11-19
FR2162467B1 (en) 1977-01-14
JPS4865926A (en) 1973-09-10
AU4972272A (en) 1974-06-06
DE2259797C2 (en) 1982-10-07
DE2259797A1 (en) 1973-06-07
NL7216536A (en) 1973-06-08
US3748129A (en) 1973-07-24

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