[go: up one dir, main page]

CA984208A - Photothermographic materials containing bis-beta-naphthols - Google Patents

Photothermographic materials containing bis-beta-naphthols

Info

Publication number
CA984208A
CA984208A CA109,562A CA109562A CA984208A CA 984208 A CA984208 A CA 984208A CA 109562 A CA109562 A CA 109562A CA 984208 A CA984208 A CA 984208A
Authority
CA
Canada
Prior art keywords
naphthols
beta
materials containing
photothermographic materials
containing bis
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
CA109,562A
Other languages
English (en)
Other versions
CA109562S (en
Inventor
Richard A. Demauriac
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 CA984208A publication Critical patent/CA984208A/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
    • G03C1/49827—Reducing agents

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)
CA109,562A 1970-05-01 1971-04-05 Photothermographic materials containing bis-beta-naphthols Expired CA984208A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3396470A 1970-05-01 1970-05-01

Publications (1)

Publication Number Publication Date
CA984208A true CA984208A (en) 1976-02-24

Family

ID=21873489

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,562A Expired CA984208A (en) 1970-05-01 1971-04-05 Photothermographic materials containing bis-beta-naphthols

Country Status (8)

Country Link
US (1) US3672904A (fr)
BE (1) BE766589A (fr)
BR (1) BR7102523D0 (fr)
CA (1) CA984208A (fr)
CH (1) CH531731A (fr)
DE (1) DE2120959A1 (fr)
FR (1) FR2090923A5 (fr)
GB (1) GB1342522A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839041A (en) * 1970-06-03 1974-10-01 Eastman Kodak Co Stabilizer precursors in photothermographic elements and compositions
US3885965A (en) * 1973-09-04 1975-05-27 Eastman Kodak Co Photothermographic element, composition and process
US3874946A (en) * 1974-02-19 1975-04-01 Eastman Kodak Co Photothermographic element, composition and process
US3893860A (en) * 1974-07-16 1975-07-08 Eastman Kodak Co Photothermographic element and process
US4075017A (en) * 1976-05-24 1978-02-21 Eastman Kodak Company Photothermographic material containing a combination of energy-sensitive organic dyes and process of forming a positive or negative image with the material
US4081279A (en) * 1976-05-24 1978-03-28 Eastman Kodak Company Photothermographic materials containing radiation sensitive quinone compounds and nitrobenzylidene dyes
JPS5323635A (en) * 1976-08-18 1978-03-04 Fuji Photo Film Co Ltd Conductive formation material an d its conductive picture recording method
US4220709A (en) * 1977-12-08 1980-09-02 Eastman Kodak Company Heat developable imaging materials and process
US4433037A (en) * 1982-07-15 1984-02-21 Eastman Kodak Company Heat erasable photographic element and process comprising silver halide
US4558003A (en) * 1984-03-12 1985-12-10 Minnesota Mining And Manufacturing Company Hardening of poly(vinyl acetal)
US4585734A (en) * 1985-02-01 1986-04-29 Minnesota Mining And Manufacturing Company Photothermographic toners
EP0471483A1 (fr) * 1990-08-03 1992-02-19 Canon Kabushiki Kaisha Méthode de réformation de la surface, procédé de production d'une planche d'impression, planche d'impression et procédé d'imprimer
EP0481131A1 (fr) * 1990-10-19 1992-04-22 Agfa-Gevaert N.V. Tireuse par contact
US5409798A (en) * 1991-08-30 1995-04-25 Canon Kabushiki Kaisha Plate blank, process for producing printing plate from plate blank, and printing method and apparatus using plate
US5541055A (en) * 1993-09-28 1996-07-30 Canon Kabushiki Kaisha Heat developing photosensitive material and image formed by using the same
US5496695A (en) * 1995-01-06 1996-03-05 Minnesota Mining And Manufacturing Company Hydrazide compounds useful as co-developers for black-and-white photothermographic elements
EP0762196B1 (fr) * 1995-08-15 1999-10-27 Fuji Photo Film Co., Ltd. Matériau sensible à la lumière développable à la chaleur
US6306574B1 (en) 1996-05-17 2001-10-23 Fuji Photo Film Co., Ltd. Photothermographic material
CA2202017A1 (fr) * 1996-05-22 1997-11-22 Alfred J. Alton Films photothermographiques et thermographiques a faible teneur en formiate pour prevenir le voile
US6040130A (en) * 1997-02-10 2000-03-21 Eastman Kodak Company Photothermographic and thermographic films containing low levels of unsaturated fatty acid to prevent fog
US7445884B2 (en) * 2004-06-09 2008-11-04 Konica Minolta Medical & Graphic, Inc. Photothermographic material, development method and thermal development device thereof
US7220536B2 (en) * 2004-10-22 2007-05-22 Konica Minolta Medical & Graphic, Inc. Silver salt photothermographic dry imaging material, thermal development method of the same, and thermal development apparatus for the same

Also Published As

Publication number Publication date
GB1342522A (en) 1974-01-03
BR7102523D0 (pt) 1973-06-07
FR2090923A5 (fr) 1972-01-14
US3672904A (en) 1972-06-27
BE766589A (fr) 1971-09-16
CH531731A (fr) 1972-12-15
DE2120959A1 (de) 1971-11-11

Similar Documents

Publication Publication Date Title
CA965089A (en) Cephalosphorins and related compounds
CA984208A (en) Photothermographic materials containing bis-beta-naphthols
CA988355A (en) Sensitizers for photothermographic materials
CA923359A (en) Photographic materials
CA979912A (en) Tetrahydronaphthyloxyaminopropanols and related compounds
CA988773A (en) Photographic materials
CA963712A (en) Silver-dye-bleach photographic materials
CA973418A (en) Light-sensitive materials
CA930596A (en) Photographic material
CA962504A (en) Stabilized photographic material
CA966004A (en) Photographic materials
AU2751871A (en) Photographic materials
CA933155A (en) Photographic materials
CA966353A (en) Photographic materials
CA966351A (en) Photographic materials
CA842614A (en) Container construction
CA856188A (en) Photographic materials
CA857266A (en) Photographic materials
CA836469A (en) Photographic materials
AU459537B2 (en) Photographic materials
CA832023A (en) Substances stabilizing betafluoroethyl biphenylil-acetate
CA847812A (en) Diazotype material
CA841015A (en) Diazotype material
CA841555A (en) Diazotype material
CA854663A (en) Diazotype material