CA1007091A - Photothermographic element, composition and process - Google Patents

Photothermographic element, composition and process

Info

Publication number
CA1007091A
CA1007091A CA171,001A CA171001A CA1007091A CA 1007091 A CA1007091 A CA 1007091A CA 171001 A CA171001 A CA 171001A CA 1007091 A CA1007091 A CA 1007091A
Authority
CA
Canada
Prior art keywords
composition
photothermographic element
photothermographic
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
CA171,001A
Other versions
CA171001S (en
Inventor
Wilbert J. Humphlett
Roger M. Cole
Michael F. Sullivan
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 CA1007091A publication Critical patent/CA1007091A/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
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49809—Organic silver compounds
    • 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
    • Y10S430/133—Binder-free emulsion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA171,001A 1972-06-14 1973-05-11 Photothermographic element, composition and process Expired CA1007091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26290772A 1972-06-14 1972-06-14

Publications (1)

Publication Number Publication Date
CA1007091A true CA1007091A (en) 1977-03-22

Family

ID=22999580

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,001A Expired CA1007091A (en) 1972-06-14 1973-05-11 Photothermographic element, composition and process

Country Status (8)

Country Link
US (1) US3785830A (en)
JP (1) JPS5234451B2 (en)
BE (1) BE800925A (en)
CA (1) CA1007091A (en)
DE (1) DE2329170A1 (en)
FR (1) FR2188191B1 (en)
GB (1) GB1427966A (en)
IT (1) IT985421B (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201582A (en) * 1974-05-02 1980-05-06 Eastman Kodak Company Photothermographic and thermographic element, composition and process
US3893860A (en) * 1974-07-16 1975-07-08 Eastman Kodak Co Photothermographic element and process
US4022617A (en) * 1974-07-25 1977-05-10 Eastman Kodak Company Photothermographic element, composition and process for producing a color image from leuco dye
JPS51106173U (en) * 1975-02-22 1976-08-25
US4105451A (en) * 1976-12-22 1978-08-08 Eastman Kodak Company Photothermographic material, composition and process
US4123274A (en) * 1977-03-16 1978-10-31 Eastman Kodak Company Heat developable imaging materials and process
US4161408A (en) * 1977-06-06 1979-07-17 Minnesota Mining And Manufacturing Company Method for the preparation of a photothermographic system
US4168980A (en) * 1977-08-19 1979-09-25 Eastman Kodak Company Heat developable photographic material and process
US4186009A (en) * 1978-05-30 1980-01-29 Eastman Kodak Company Covering power photothermographic material and process
US4283477A (en) * 1978-11-02 1981-08-11 Eastman Kodak Company Photothermographic material and process
US4235957A (en) * 1979-01-25 1980-11-25 Eastman Kodak Company Thermal silver-dye bleach element and process
US5238792A (en) * 1992-04-20 1993-08-24 Minnesota Mining And Manufacturing Company Imageable articles having dye selective interlayers
US5240809A (en) * 1992-04-20 1993-08-31 Minnesota Mining And Manufacturing Company Imageable articles having dye selective interlayers
US5264321A (en) * 1992-07-16 1993-11-23 Minnesota Mining And Manufacturing Company Photothermographic elements with novel layer structures
US5275927A (en) * 1992-07-16 1994-01-04 Minnesota Mining And Manufacturing Company Photothermographic articles containing novel barrier layers
US5262272A (en) * 1992-10-08 1993-11-16 Minnesota Mining And Manufacturing Company Dye permeable polymer interlayers
US5369000A (en) * 1993-04-29 1994-11-29 Minnesota Mining And Manufacturing Company Post-processing stabilizers for photothermographic articles
US6171707B1 (en) 1994-01-18 2001-01-09 3M Innovative Properties Company Polymeric film base having a coating layer of organic solvent based polymer with a fluorinated antistatic agent
US5492804A (en) * 1994-06-30 1996-02-20 Minnesota Mining And Manufacturing Company Chromogenic leuco redox-dye-releasing compounds for photothermographic elements
US5492805A (en) * 1994-06-30 1996-02-20 Minnesota Mining And Manufacturing Company Blocked leuco dyes for photothermographic elements
US5928857A (en) * 1994-11-16 1999-07-27 Minnesota Mining And Manufacturing Company Photothermographic element with improved adherence between layers
US5492803A (en) * 1995-01-06 1996-02-20 Minnesota Mining And Manufacturing Company Hydrazide redox-dye-releasing compounds for photothermographic elements
US6132949A (en) * 1996-12-25 2000-10-17 Fuji Photo Film Co., Ltd. Photothermographic material
US5891615A (en) * 1997-04-08 1999-04-06 Imation Corp. Chemical sensitization of photothermographic silver halide emulsions
US5939249A (en) * 1997-06-24 1999-08-17 Imation Corp. Photothermographic element with iridium and copper doped silver halide grains
WO2001053357A1 (en) * 2000-01-19 2001-07-26 Sekisui Chemical Co., Ltd. Polyvinyl acetal resin for heat-developable photosensitive material and heat-developable photosensitive material
JP2002006445A (en) 2000-06-27 2002-01-09 Konica Corp Heat developable photosensitive material
KR100897079B1 (en) * 2001-09-21 2009-05-14 세키스이가가쿠 고교가부시키가이샤 Modified Polyvinyl Acetal Resin
US20040053173A1 (en) * 2002-09-18 2004-03-18 Eastman Kodak Company Photothermographic materials containing high iodide emulsions
US7468241B1 (en) 2007-09-21 2008-12-23 Carestream Health, Inc. Processing latitude stabilizers for photothermographic materials
US7524621B2 (en) * 2007-09-21 2009-04-28 Carestream Health, Inc. Method of preparing silver carboxylate soaps
US7622247B2 (en) * 2008-01-14 2009-11-24 Carestream Health, Inc. Protective overcoats for thermally developable materials
US9335623B2 (en) 2014-03-24 2016-05-10 Carestream Health, Inc. Thermally developable imaging materials
US9523915B2 (en) 2014-11-04 2016-12-20 Carestream Health, Inc. Image forming materials, preparations, and compositions
US9746770B2 (en) 2015-06-02 2017-08-29 Carestream Health, Inc. Thermally developable imaging materials and methods
WO2017123444A1 (en) 2016-01-15 2017-07-20 Carestream Health, Inc. Method of preparing silver carboxylate soaps

Also Published As

Publication number Publication date
BE800925A (en) 1973-12-14
GB1427966A (en) 1976-03-10
IT985421B (en) 1974-11-30
FR2188191A1 (en) 1974-01-18
JPS4952626A (en) 1974-05-22
JPS5234451B2 (en) 1977-09-03
FR2188191B1 (en) 1978-11-17
DE2329170A1 (en) 1973-12-20
US3785830A (en) 1974-01-15

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