FR2051465A5 - - Google Patents

Info

Publication number
FR2051465A5
FR2051465A5 FR7024174A FR7024174A FR2051465A5 FR 2051465 A5 FR2051465 A5 FR 2051465A5 FR 7024174 A FR7024174 A FR 7024174A FR 7024174 A FR7024174 A FR 7024174A FR 2051465 A5 FR2051465 A5 FR 2051465A5
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
FR7024174A
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.)
Ilford Imaging UK Ltd
Original Assignee
Ilford 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
Application filed by Ilford Ltd filed Critical Ilford Ltd
Application granted granted Critical
Publication of FR2051465A5 publication Critical patent/FR2051465A5/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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
    • 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
    • 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
    • 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
    • Y10S430/15—Lithographic emulsion
FR7024174A 1969-06-30 1970-06-30 Expired FR2051465A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32955/69A GB1248530A (en) 1969-06-30 1969-06-30 Photographic lith development

Publications (1)

Publication Number Publication Date
FR2051465A5 true FR2051465A5 (fr) 1971-04-02

Family

ID=10346488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7024174A Expired FR2051465A5 (fr) 1969-06-30 1970-06-30

Country Status (7)

Country Link
US (1) US3832180A (fr)
BE (1) BE752768A (fr)
CH (1) CH550422A (fr)
DE (1) DE2032049C2 (fr)
FR (1) FR2051465A5 (fr)
GB (1) GB1248530A (fr)
NL (1) NL166553C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001020A (en) * 1971-03-04 1977-01-04 Fuji Photo Film Co., Ltd. Developing a silver ha1ide emulsion in contact with a heterocyclic thione and a polyalkylene oxide
JPS5551169B2 (fr) * 1972-05-25 1980-12-23
GB1463659A (en) * 1973-06-01 1977-02-02 Agfa Gevaert Development of exposed silver halide material in the presence of polyoxyalkylenes
JPS5156301A (fr) * 1974-11-07 1976-05-18 Fuji Photo Film Co Ltd
US4210715A (en) * 1975-08-02 1980-07-01 Konishiroku Photo Industry Co., Ltd. Light-sensitive silver halide photographic material and method of processing thereof
JPS5917825B2 (ja) * 1975-08-02 1984-04-24 コニカ株式会社 高コントラスト銀画像の形成方法
JPS5291429A (en) * 1976-01-28 1977-08-01 Fuji Photo Film Co Ltd Printing plate producing procedure
US4808516A (en) * 1987-07-21 1989-02-28 Eastman Kodak Company Photographic emulsion and element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423549A (en) * 1945-01-10 1947-07-08 Du Pont Silver halide photographic emulsions sensitized by polyalkylene glycols
US3148987A (en) * 1961-10-02 1964-09-15 Gevaert Photo Prod Nv Photographic material

Also Published As

Publication number Publication date
CH550422A (de) 1974-06-14
NL166553B (nl) 1981-03-16
BE752768A (fr) 1970-12-01
US3832180A (en) 1974-08-27
NL7009588A (fr) 1971-01-04
DE2032049C2 (de) 1982-06-24
NL166553C (nl) 1981-08-17
GB1248530A (en) 1971-10-06
DE2032049A1 (de) 1971-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse