JPS4913021B1 - - Google Patents
Info
- Publication number
- JPS4913021B1 JPS4913021B1 JP10400969A JP10400969A JPS4913021B1 JP S4913021 B1 JPS4913021 B1 JP S4913021B1 JP 10400969 A JP10400969 A JP 10400969A JP 10400969 A JP10400969 A JP 10400969A JP S4913021 B1 JPS4913021 B1 JP S4913021B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G03C1/08—Sensitivity-increasing substances
- G03C1/28—Sensitivity-increasing substances together with supersensitising substances
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- 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
-
- 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
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Luminescent Compositions (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10400969A JPS4913021B1 (en) | 1969-12-24 | 1969-12-24 | |
GB6127870A GB1330699A (en) | 1969-12-24 | 1970-12-23 | Supersensitised light-sensitive silver halide photographic material |
CA101,354A CA983763A (en) | 1969-12-24 | 1970-12-23 | Light sensitive silver halide photographic materials and a photographic recording process therefor |
BE760773A BE760773A (en) | 1969-12-24 | 1970-12-23 | PHOTOGRAPHIC MATERIALS PHOTOSENSITIVE TO SILVER HALOGENIDES |
DE19702065539 DE2065539C3 (en) | 1969-12-24 | 1970-12-24 | Use of a recording material for a flash exposure |
DE19702063669 DE2063669C3 (en) | 1969-12-24 | 1970-12-24 | Photographic material having a spectrally sensitized silver halide emulsion layer |
FR7046630A FR2072062A1 (en) | 1969-12-24 | 1970-12-24 | Optical sensitizing dye |
US344401A US3890154A (en) | 1969-12-24 | 1973-03-23 | Light-sensitive silver halide photographic materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10400969A JPS4913021B1 (en) | 1969-12-24 | 1969-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4913021B1 true JPS4913021B1 (en) | 1974-03-28 |
Family
ID=14369248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10400969A Pending JPS4913021B1 (en) | 1969-12-24 | 1969-12-24 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS4913021B1 (en) |
GB (1) | GB1330699A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8624704D0 (en) * | 1986-10-15 | 1986-11-19 | Minnesota Mining & Mfg | High contrast scanner photographic elements |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB801275A (en) * | 1954-01-21 | 1958-09-10 | Hoechst Ag | New photo-sensitizing dyestuffs and their manufacture and products containing them |
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1969
- 1969-12-24 JP JP10400969A patent/JPS4913021B1/ja active Pending
-
1970
- 1970-12-23 GB GB6127870A patent/GB1330699A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB801275A (en) * | 1954-01-21 | 1958-09-10 | Hoechst Ag | New photo-sensitizing dyestuffs and their manufacture and products containing them |
Also Published As
Publication number | Publication date |
---|---|
GB1330699A (en) | 1973-09-19 |