CA971802A - Photographic products and processes - Google Patents

Photographic products and processes

Info

Publication number
CA971802A
CA971802A CA119,251A CA119251A CA971802A CA 971802 A CA971802 A CA 971802A CA 119251 A CA119251 A CA 119251A CA 971802 A CA971802 A CA 971802A
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
CA119,251A
Other versions
CA119251S (en
Inventor
Stanley F. Bedell
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
Priority to CA221,224A priority Critical patent/CA1052026A/en
Application granted granted Critical
Publication of CA971802A publication Critical patent/CA971802A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • 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
    • G03C8/56—Mordant layers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/142—Dye mordant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
CA119,251A 1970-07-27 1971-07-27 Photographic products and processes Expired CA971802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA221,224A CA1052026A (en) 1970-07-27 1975-03-04 Photographic products and processes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5868570A 1970-07-27 1970-07-27
US00156035A US3756814A (en) 1970-07-27 1971-06-23 Olymer wherein the grafted moiety has mordant capability color diffusion transfer image receiving layer comprising a graft cop

Publications (1)

Publication Number Publication Date
CA971802A true CA971802A (en) 1975-07-29

Family

ID=26737915

Family Applications (2)

Application Number Title Priority Date Filing Date
CA119,251A Expired CA971802A (en) 1970-07-27 1971-07-27 Photographic products and processes
CA221,224A Expired CA1052026A (en) 1970-07-27 1975-03-04 Photographic products and processes

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA221,224A Expired CA1052026A (en) 1970-07-27 1975-03-04 Photographic products and processes

Country Status (9)

Country Link
US (1) US3756814A (en)
JP (1) JPS5419781B1 (en)
AU (1) AU449294B2 (en)
BE (1) BE770499A (en)
CA (2) CA971802A (en)
DE (1) DE2137559C2 (en)
FR (1) FR2131178A5 (en)
GB (2) GB1366869A (en)
NL (1) NL168959C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071366A (en) * 1974-09-19 1978-01-31 Polaroid Corporation Polymeric quaternary dye image receiving layers with overcoat
JPS5914739B2 (en) * 1976-06-24 1984-04-05 コニカ株式会社 Color diffusion transfer method
CA1144412A (en) * 1978-12-20 1983-04-12 Anthony Adin Element including a layer containing aromatic o-dialdehyde dye former and a radiation responsive image-forming composition and a superimposed polymer layer
US4278749A (en) * 1979-03-09 1981-07-14 Ciba-Geigy Ag Receiving elements containing graft gelatin polymers as dye mordants
US4298675A (en) * 1979-12-03 1981-11-03 Polaroid Corporation Novel polymeric mordants for photographic dyes
US4359517A (en) * 1981-04-30 1982-11-16 Polaroid Corporation Diffusion transfer products with two timing layers for production of transparencies
US5166326A (en) * 1991-03-11 1992-11-24 Minnesota Mining And Manufacturing Company Polymerizable metal-azo and metal-azomethine dyes
US5264322A (en) * 1991-04-08 1993-11-23 Polaroid Corporation Sulfonated xanthene dyes, and photographic products and processes employing these dyes
US5187282A (en) * 1991-04-08 1993-02-16 Polaroid Corporation Sulfonated xanthene dyes, and photographic products and processes employing these dyes
JP2824717B2 (en) 1992-07-10 1998-11-18 富士写真フイルム株式会社 Processing method of silver halide photographic material
US5264321A (en) * 1992-07-16 1993-11-23 Minnesota Mining And Manufacturing Company Photothermographic elements with novel layer structures
US5314998A (en) * 1992-09-08 1994-05-24 Minnesota Mining And Manufacturing Company Organic solvent-soluble metal-azo and metal-azomethine dyes
EP0589460B1 (en) 1992-09-24 2000-08-09 Fuji Photo Film Co., Ltd. Method for processing a black & white silver halide light-sensitive material
JPH09152696A (en) 1995-11-30 1997-06-10 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
US20060057512A1 (en) 2004-09-14 2006-03-16 Fuji Photo Film Co., Ltd. Photothermographic material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE607372A (en) * 1960-08-22

Also Published As

Publication number Publication date
AU449294B2 (en) 1974-06-06
DE2137559A1 (en) 1972-02-03
US3756814A (en) 1973-09-04
DE2137559C2 (en) 1982-02-04
GB1366869A (en) 1974-09-11
JPS5419781B1 (en) 1979-07-18
NL168959C (en) 1982-05-17
BE770499A (en) 1972-01-26
AU3148471A (en) 1973-01-25
GB1366870A (en) 1974-09-11
FR2131178A5 (en) 1972-11-10
CA1052026A (en) 1979-04-03
NL7110340A (en) 1972-01-31

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