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BE824051A - PHOTOTHERMOGRAPHIC COMPOSITION, PRODUCT AND PROCESS - Google Patents

PHOTOTHERMOGRAPHIC COMPOSITION, PRODUCT AND PROCESS

Info

Publication number
BE824051A
BE824051A BE152102A BE152102A BE824051A BE 824051 A BE824051 A BE 824051A BE 152102 A BE152102 A BE 152102A BE 152102 A BE152102 A BE 152102A BE 824051 A BE824051 A BE 824051A
Authority
BE
Belgium
Prior art keywords
product
photothermographic composition
photothermographic
composition
Prior art date
Application number
BE152102A
Other languages
French (fr)
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 filed Critical
Publication of BE824051A publication Critical patent/BE824051A/en

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
    • G03C1/49836—Additives
    • G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
    • 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
    • Y10S430/166—Toner containing

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)
BE152102A 1974-01-02 1975-01-02 PHOTOTHERMOGRAPHIC COMPOSITION, PRODUCT AND PROCESS BE824051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430364A US3871887A (en) 1974-01-02 1974-01-02 Photothermographic composition, element and process

Publications (1)

Publication Number Publication Date
BE824051A true BE824051A (en) 1975-07-02

Family

ID=23707236

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152102A BE824051A (en) 1974-01-02 1975-01-02 PHOTOTHERMOGRAPHIC COMPOSITION, PRODUCT AND PROCESS

Country Status (8)

Country Link
US (1) US3871887A (en)
JP (1) JPS5217415B2 (en)
BE (1) BE824051A (en)
CA (1) CA1039553A (en)
CH (1) CH607092A5 (en)
DE (1) DE2460547C2 (en)
FR (1) FR2256434B1 (en)
GB (1) GB1480653A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283477A (en) * 1978-11-02 1981-08-11 Eastman Kodak Company Photothermographic material and process
JPS57186745A (en) * 1981-05-13 1982-11-17 Oriental Shashin Kogyo Kk Manufacture of photosensitive silver halide and heat developable photosensitive material using said silver halide
US4732560A (en) * 1981-12-21 1988-03-22 Gte Products Corporation Humidity protected radiation-responsive switch
US4476220A (en) * 1982-07-29 1984-10-09 Minnesota Mining And Manufacturing Company Spectrally sensitized photothermographic materials and preparation thereof
US4743534A (en) * 1983-11-30 1988-05-10 Minnesota Mining And Manufacturing Company Preformed silver halides for photothermographic system
US4751176A (en) * 1983-11-30 1988-06-14 Minnesota Mining And Manufacturing Company Preformed silver halides for photothermographic system
DE3618143A1 (en) * 1986-05-30 1987-12-03 Agfa Gevaert Ag COLOR PHOTOGRAPHIC RECORDING MATERIAL DEVELOPABLE BY HEAT TREATMENT
US5578415A (en) * 1988-09-12 1996-11-26 Asahi Kasei Kogyo Kabushiki Kaisha Optical recording materials, method for preparing the same and optical cards having the same
US5541051A (en) * 1995-01-18 1996-07-30 Agfa-Gevaert, N.V. Preparation of silver halide tabular emulsions in the presence of polar aprotic solvents and/or alcohols
US5478718A (en) * 1995-01-18 1995-12-26 Agfa-Gevaert, N.V. Preparation of silver halide tabular emulsions in the presence of non-aqueous polar aprotic solvents and/or protic solvents having a dissociation constant smaller than that of water
CA2202017A1 (en) * 1996-05-22 1997-11-22 Alfred J. Alton Photothermographic and thermographic films containing low levels of formate to prevent fog
DE69633521D1 (en) * 1996-06-13 2004-11-04 Agfa Gevaert Nv Photothermographic recording material
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
US5843632A (en) * 1997-06-27 1998-12-01 Eastman Kodak Company Photothermographic composition of enhanced photosensitivity and a process for its preparation
US5858637A (en) * 1997-06-27 1999-01-12 Eastman Kodak Company Process of preparing a photothermographic composition of enhanced photosensitivity
US6274297B1 (en) * 1997-12-12 2001-08-14 Agfa-Gevaert Photothermographic recording material with in-situ and ex-situ photosensitive silver halide and a substantially light-insensitive organic salt
JP4369876B2 (en) 2004-03-23 2009-11-25 富士フイルム株式会社 Silver halide photosensitive material and photothermographic material
US20060057512A1 (en) 2004-09-14 2006-03-16 Fuji Photo Film Co., Ltd. Photothermographic material
US7329301B2 (en) * 2004-09-29 2008-02-12 Eastman Kodak Company Silver nanoparticles made in solvent

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048778B (en) * 1956-03-13
US3178292A (en) * 1962-10-25 1965-04-13 Eastman Kodak Co Direct-print photographic silver halide emulsions
US3542772A (en) * 1966-03-11 1970-11-24 Eastman Kodak Co Cyanine dyes containing a 1-heterocyclic substituted 4-pyrazolyl nucleus
DE1797380C3 (en) * 1967-10-23 1974-07-11 Horst 8000 Muenchen Theilemann Process for preparing a silver halide photographic emulsion and apparatus for practicing this process
BE757384A (en) * 1969-10-13 1971-04-13 Du Pont DIRECT POSITIVE PHOTOGRAPHIC EMULSIONS
US3679422A (en) * 1970-06-03 1972-07-25 Eastman Kodak Co Photothermic composition containing onium halide sensitizer and the use thereof

Also Published As

Publication number Publication date
CA1039553A (en) 1978-10-03
GB1480653A (en) 1977-07-20
CH607092A5 (en) 1978-11-30
JPS50102326A (en) 1975-08-13
FR2256434A1 (en) 1975-07-25
DE2460547C2 (en) 1985-03-07
US3871887A (en) 1975-03-18
DE2460547A1 (en) 1975-07-03
FR2256434B1 (en) 1976-10-22
JPS5217415B2 (en) 1977-05-16

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: EASTMAN KODAK CY

Effective date: 19950102