BE752768A - PHOTOGRAPHIC MATERIAL - Google Patents
PHOTOGRAPHIC MATERIALInfo
- Publication number
- BE752768A BE752768A BE752768DA BE752768A BE 752768 A BE752768 A BE 752768A BE 752768D A BE752768D A BE 752768DA BE 752768 A BE752768 A BE 752768A
- Authority
- BE
- Belgium
- Prior art keywords
- photographic material
- photographic
- Prior art date
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
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 |
---|---|
BE752768A true BE752768A (en) | 1970-12-01 |
Family
ID=10346488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE752768D BE752768A (en) | 1969-06-30 | 1970-06-30 | PHOTOGRAPHIC MATERIAL |
Country Status (7)
Country | Link |
---|---|
US (1) | US3832180A (en) |
BE (1) | BE752768A (en) |
CH (1) | CH550422A (en) |
DE (1) | DE2032049C2 (en) |
FR (1) | FR2051465A5 (en) |
GB (1) | GB1248530A (en) |
NL (1) | NL166553C (en) |
Families Citing this family (8)
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 (en) * | 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 (en) * | 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 (en) * | 1975-08-02 | 1984-04-24 | コニカ株式会社 | How to form high contrast silver images |
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)
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 |
-
1969
- 1969-06-30 GB GB32955/69A patent/GB1248530A/en not_active Expired
-
1970
- 1970-06-29 NL NL7009588.A patent/NL166553C/en not_active IP Right Cessation
- 1970-06-29 DE DE2032049A patent/DE2032049C2/en not_active Expired
- 1970-06-29 CH CH981970A patent/CH550422A/en not_active IP Right Cessation
- 1970-06-30 BE BE752768D patent/BE752768A/en unknown
- 1970-06-30 FR FR7024174A patent/FR2051465A5/fr not_active Expired
-
1971
- 1971-10-12 US US00188464A patent/US3832180A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH550422A (en) | 1974-06-14 |
NL166553B (en) | 1981-03-16 |
US3832180A (en) | 1974-08-27 |
NL7009588A (en) | 1971-01-04 |
DE2032049C2 (en) | 1982-06-24 |
NL166553C (en) | 1981-08-17 |
FR2051465A5 (en) | 1971-04-02 |
GB1248530A (en) | 1971-10-06 |
DE2032049A1 (en) | 1971-01-14 |
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