FR2183143B1 - - Google Patents

Info

Publication number
FR2183143B1
FR2183143B1 FR7315685A FR7315685A FR2183143B1 FR 2183143 B1 FR2183143 B1 FR 2183143B1 FR 7315685 A FR7315685 A FR 7315685A FR 7315685 A FR7315685 A FR 7315685A FR 2183143 B1 FR2183143 B1 FR 2183143B1
Authority
FR
France
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
FR7315685A
Other versions
FR2183143A1 (fr
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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
Priority claimed from JP4386772A external-priority patent/JPS491511A/ja
Priority claimed from JP4845372A external-priority patent/JPS4911814A/ja
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of FR2183143A1 publication Critical patent/FR2183143A1/fr
Application granted granted Critical
Publication of FR2183143B1 publication Critical patent/FR2183143B1/fr
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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR7315685A 1972-05-02 1973-05-02 Expired FR2183143B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4386772A JPS491511A (fr) 1972-05-02 1972-05-02
JP4845372A JPS4911814A (fr) 1972-05-16 1972-05-16

Publications (2)

Publication Number Publication Date
FR2183143A1 FR2183143A1 (fr) 1973-12-14
FR2183143B1 true FR2183143B1 (fr) 1976-05-28

Family

ID=26383699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315685A Expired FR2183143B1 (fr) 1972-05-02 1973-05-02

Country Status (4)

Country Link
US (1) US3887597A (fr)
DE (1) DE2322096A1 (fr)
FR (1) FR2183143B1 (fr)
GB (1) GB1378734A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573051B2 (fr) * 1974-02-26 1982-01-20
GB1545975A (en) * 1975-12-16 1979-05-16 Asahi Chemical Ind Dry image forming material
JPS5336224A (en) * 1976-09-16 1978-04-04 Fuji Photo Film Co Ltd Thermodevelopable photosensitive material
JPS6014010B2 (ja) * 1978-09-14 1985-04-11 旭化成株式会社 有機銀塩の製造法
US4723024A (en) * 1986-06-20 1988-02-02 Mooney Chemicals, Inc. Preparation of silver carboxylates
US5466570A (en) * 1995-02-21 1995-11-14 Eastman Kodak Company Sonic micro reaction zones in silver halide emulsion precipitation process
US5891616A (en) * 1995-07-18 1999-04-06 Agfa-Gevaert Process for producing a suspension of particles containing an organic silver salt for use in the production of thermographic and photothermographic materials
EP0848286B1 (fr) * 1996-12-10 2005-04-06 Agfa-Gevaert Produit d'enregistrement thermographique ayant un ton de l'image et/ou l'aptitude au stockage amélioré après developpement thermique
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
EP0962812A1 (fr) * 1998-06-03 1999-12-08 Fuji Photo Film Co., Ltd. Dispersion aqueuse de particules de sels argentiques d'acides gras, procédé pour redisperser des particules de sels argentiques d'acides gras, produit photothermographique sensible à la lumière et procédé pour sa fabrication
US6391537B2 (en) 2000-02-10 2002-05-21 Eastman Kodak Company Polyacrylamide surface modifiers for silver carboxylate nanoparticles
US6387611B2 (en) * 2000-02-10 2002-05-14 Eastman Kodak Company Phosphoric acid ester surface modifiers for silver carboxylate nanoparticles
US6365336B1 (en) 2000-10-31 2002-04-02 Eastman Kodak Company Aqueous photothermographic imaging elements comprising aqueous silver halide emulsions precipitated in the presence of cationic starch peptizing agent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2395307A (en) * 1943-10-06 1946-02-19 Du Pont Preparation of organic salts
US3255222A (en) * 1961-10-23 1966-06-07 Yardney International Corp Silver salt complexes of fatty acids and method of making same
US3255223A (en) * 1962-10-29 1966-06-07 Yardney International Corp Method of preparing stable silvercontaining compositions
GB1366298A (en) * 1970-11-19 1974-09-11 Agfa Gevaert Lightsensitive heat-processable photographic recording material
US3764328A (en) * 1972-01-03 1973-10-09 Minnesota Mining & Mfg Photothermic silver halide element containing an organic mercuric soap and a color forming coupler

Also Published As

Publication number Publication date
GB1378734A (en) 1974-12-27
FR2183143A1 (fr) 1973-12-14
DE2322096A1 (de) 1973-11-22
US3887597A (en) 1975-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse