CA941664A - Photographic products and processes - Google Patents

Photographic products and processes

Info

Publication number
CA941664A
CA941664A CA134,859A CA134859A CA941664A CA 941664 A CA941664 A CA 941664A CA 134859 A CA134859 A CA 134859A CA 941664 A CA941664 A CA 941664A
Authority
CA
Canada
Prior art keywords
processes
photographic products
photographic
products
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
CA134,859A
Other versions
CA134859S (en
Inventor
Howard G. Rogers
Lloyd D. Taylor
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 CA941664A publication Critical patent/CA941664A/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
    • G03C8/42—Structural details
    • G03C8/426—Structures with microcapsules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/002—Photosensitive materials containing microcapsules
    • 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
    • G03C8/30—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA134,859A 1971-02-17 1972-02-16 Photographic products and processes Expired CA941664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11598571A 1971-02-17 1971-02-17

Publications (1)

Publication Number Publication Date
CA941664A true CA941664A (en) 1974-02-12

Family

ID=22364563

Family Applications (1)

Application Number Title Priority Date Filing Date
CA134,859A Expired CA941664A (en) 1971-02-17 1972-02-16 Photographic products and processes

Country Status (10)

Country Link
US (1) US3697279A (en)
JP (1) JPS559693B1 (en)
AU (1) AU450136B2 (en)
BE (1) BE779485A (en)
CA (1) CA941664A (en)
DE (1) DE2207473C2 (en)
FR (1) FR2125528B1 (en)
GB (1) GB1362936A (en)
IT (1) IT948589B (en)
NL (1) NL170053C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831936A (en) * 1971-08-27 1973-04-26
US4501809A (en) * 1981-07-17 1985-02-26 Mitsubishi Paper Mills, Ltd. Photosetting microcapsules and photo- and pressure-sensitive recording sheet
AU593305B2 (en) * 1985-11-21 1990-02-08 Fuji Photo Film Co., Ltd. Light-sensitive material employing microcapsules containing polymerisable compound and silver halide, and light-sensitive material employing the same
DE3785367D1 (en) * 1986-01-14 1993-05-19 Fuji Photo Film Co Ltd A COMPOSITION CONTAINING A PHOTOPOLYMERIZABLE COMPOUND, AND LIGHT-SENSITIVE MATERIAL CONTAINING THIS COMPOSITION.
EP0545442B1 (en) * 1991-12-06 1995-04-05 New Oji Paper Co., Ltd. Microcapsule containing ultraviolet absorber and heat sensitive recording material using the same
US5399480A (en) * 1993-09-14 1995-03-21 Eastman Kodak Company Attachment of gelatin-grafted polymer particles to pre-precipitated silver halide grains

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576820A (en) * 1944-11-03 1951-11-27 Gen Aniline & Film Corp Reversible gel composition comprising polyvinyl alcohol and method of preparation
US2698794A (en) * 1950-04-15 1955-01-04 Eastman Kodak Co Mixed packet photographic emulsions
GB864060A (en) * 1957-11-01 1961-03-29 Gen Aniline & Film Corp Mixed grain photographic emulsions
US3074845A (en) * 1959-10-14 1963-01-22 Plant Products Corp Particulate pesticidal composition coated with an amido-aldehyde resin polymerized in situ
FR2036402A5 (en) * 1969-03-10 1970-12-24 Progil

Also Published As

Publication number Publication date
DE2207473C2 (en) 1986-06-05
NL170053C (en) 1982-09-16
DE2207473A1 (en) 1972-08-24
NL170053B (en) 1982-04-16
US3697279A (en) 1972-10-10
FR2125528A1 (en) 1972-09-29
AU3888072A (en) 1973-08-16
AU450136B2 (en) 1974-06-27
JPS559693B1 (en) 1980-03-11
IT948589B (en) 1973-06-11
FR2125528B1 (en) 1977-04-01
BE779485A (en) 1972-08-17
GB1362936A (en) 1974-08-07
NL7202099A (en) 1972-08-21

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