EP0042060A3 - Process for preparing silver halide emulsions, photographic materials, and process for the production of photographic images - Google Patents
Process for preparing silver halide emulsions, photographic materials, and process for the production of photographic images Download PDFInfo
- Publication number
- EP0042060A3 EP0042060A3 EP81103587A EP81103587A EP0042060A3 EP 0042060 A3 EP0042060 A3 EP 0042060A3 EP 81103587 A EP81103587 A EP 81103587A EP 81103587 A EP81103587 A EP 81103587A EP 0042060 A3 EP0042060 A3 EP 0042060A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- photographic
- production
- silver halide
- halide emulsions
- preparing silver
- Prior art date
- 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.)
- Granted
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
- G03C1/015—Apparatus or processes for the preparation of emulsions
-
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03523—Converted grains
-
- 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
- G03C2200/00—Details
- G03C2200/06—Additive
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803019733 DE3019733A1 (en) | 1980-05-23 | 1980-05-23 | METHOD FOR PRODUCING SILVER HALOGENID EMULSIONS, PHOTOGRAPHIC MATERIALS AND METHOD FOR PRODUCING PHOTOGRAPHIC IMAGES |
DE3019733 | 1980-05-23 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0042060A2 EP0042060A2 (en) | 1981-12-23 |
EP0042060A3 true EP0042060A3 (en) | 1982-08-11 |
EP0042060B1 EP0042060B1 (en) | 1984-07-25 |
Family
ID=6103149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81103587A Expired EP0042060B1 (en) | 1980-05-23 | 1981-05-11 | Process for preparing silver halide emulsions, photographic materials, and process for the production of photographic images |
Country Status (5)
Country | Link |
---|---|
US (1) | US4379837A (en) |
EP (1) | EP0042060B1 (en) |
JP (1) | JPS5723932A (en) |
CA (1) | CA1161684A (en) |
DE (2) | DE3019733A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58160948A (en) * | 1982-03-18 | 1983-09-24 | Konishiroku Photo Ind Co Ltd | Lippmann type photosensitive silver halide material |
US4463087A (en) * | 1982-12-20 | 1984-07-31 | Eastman Kodak Company | Controlled site epitaxial sensitization of limited iodide silver halide emulsions |
JPS613135A (en) * | 1984-06-15 | 1986-01-09 | Fuji Photo Film Co Ltd | Preparation of silver halide emulsion and silver halide photographic sensitive material |
JPS60222843A (en) * | 1984-04-19 | 1985-11-07 | Fuji Photo Film Co Ltd | Preparation of silver halide emulsion and silver halide photosensitive material |
JPH0690429B2 (en) * | 1986-05-26 | 1994-11-14 | コニカ株式会社 | Direct positive type silver halide photographic light-sensitive material |
GB2206974B (en) * | 1987-06-05 | 1990-05-30 | Fuji Photo Film Co Ltd | Silver halide photographic emulsions |
JPH0723218B2 (en) * | 1988-01-18 | 1995-03-15 | 富士写真フイルム株式会社 | Method for producing silver halide grains |
JPH07111549B2 (en) * | 1988-09-02 | 1995-11-29 | 富士写真フイルム株式会社 | Method for producing silver halide emulsion |
JP2534118B2 (en) * | 1989-01-09 | 1996-09-11 | 富士写真フイルム株式会社 | Silver halide photographic light-sensitive material and method for producing the same |
JP2587282B2 (en) * | 1989-01-09 | 1997-03-05 | 富士写真フイルム株式会社 | Silver halide photographic material |
JP2587284B2 (en) * | 1989-01-18 | 1997-03-05 | 富士写真フイルム株式会社 | Silver halide photographic light-sensitive material and method for producing the same |
US5254454A (en) * | 1990-11-19 | 1993-10-19 | Konica Corporation | Method of preparing silver halide grains for photographic emulsion and light sensitive material containing the same |
US5364754A (en) * | 1992-04-16 | 1994-11-15 | Eastman Kodak Company | Silver halide photographic emulsions precipitated in the presence of organic dichalcogenides |
EP0574090A1 (en) | 1992-06-12 | 1993-12-15 | Eastman Kodak Company | One equivalent couplers and low pKa release dyes |
US5298385A (en) * | 1992-06-15 | 1994-03-29 | Eastman Kodak Company | High chloride folded tabular grain emulsions |
DE4233714A1 (en) * | 1992-10-07 | 1994-04-14 | Agfa Gevaert Ag | Process for the preparation of silver halide emulsions |
US5523200A (en) * | 1995-02-17 | 1996-06-04 | Eastman Kodak Company | Fine grain bromide emulsions as carriers for photographically useful ingredients added during emulsion finishing |
US5750326A (en) * | 1995-09-29 | 1998-05-12 | Eastman Kodak Company | Process for the preparation of high bromide tabular grain emulsions |
KR101103533B1 (en) * | 2009-04-21 | 2012-01-06 | 경북대학교 산학협력단 | Rolling apparatus for mirror face of work-piece |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1207791B (en) * | 1961-05-15 | 1965-12-23 | Fuji Photo Film Co Ltd | Process for the preparation of highly sensitive photographic emulsions for latent silver halide grain interior images |
GB1151230A (en) * | 1965-08-27 | 1969-05-07 | Eastman Kodak Co | Photographic Silver Halide Emulsions |
DE1597476A1 (en) * | 1967-04-21 | 1970-05-06 | Agfa Gevaert Ag | Photographic material with variable contrast |
DE2053023A1 (en) * | 1969-10-29 | 1971-05-06 | Agfa Gevaert AG, 5090 Leverkusen | Production of Lippmann emulsions |
DE2533374A1 (en) * | 1974-07-25 | 1976-02-05 | Fuji Photo Film Co Ltd | PHOTOGRAPHIC SILVER HALOGENIDE EMULSIONS |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE758242A (en) * | 1969-11-06 | 1971-04-30 | Agfa Gevaert Nv | PHOTOGRAPHIC FINE GRAINY SILVER HALOGENIDE EMULSIONS |
BE792093A (en) * | 1971-12-09 | 1973-05-30 | Agfa Gevaert Nv | VOOR PROCESS OF BEREIDING VAN FOTOGRAFISCHE FIJNKORRELIGE ZILVERHALOGENIDE-EMULSIES |
DE2758711A1 (en) * | 1977-12-29 | 1979-07-19 | Agfa Gevaert Ag | LIGHT SENSITIVE PHOTOGRAPHIC MATERIAL |
DE2824249A1 (en) * | 1978-06-02 | 1979-12-06 | Agfa Gevaert Ag | PRODUCTION OF PHOTOGRAPHICAL MATERIALS |
-
1980
- 1980-05-23 DE DE19803019733 patent/DE3019733A1/en not_active Withdrawn
-
1981
- 1981-05-11 EP EP81103587A patent/EP0042060B1/en not_active Expired
- 1981-05-11 DE DE8181103587T patent/DE3165030D1/en not_active Expired
- 1981-05-20 US US06/265,535 patent/US4379837A/en not_active Expired - Fee Related
- 1981-05-21 CA CA000378025A patent/CA1161684A/en not_active Expired
- 1981-05-22 JP JP7680481A patent/JPS5723932A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1207791B (en) * | 1961-05-15 | 1965-12-23 | Fuji Photo Film Co Ltd | Process for the preparation of highly sensitive photographic emulsions for latent silver halide grain interior images |
GB1151230A (en) * | 1965-08-27 | 1969-05-07 | Eastman Kodak Co | Photographic Silver Halide Emulsions |
DE1597476A1 (en) * | 1967-04-21 | 1970-05-06 | Agfa Gevaert Ag | Photographic material with variable contrast |
DE2053023A1 (en) * | 1969-10-29 | 1971-05-06 | Agfa Gevaert AG, 5090 Leverkusen | Production of Lippmann emulsions |
DE2533374A1 (en) * | 1974-07-25 | 1976-02-05 | Fuji Photo Film Co Ltd | PHOTOGRAPHIC SILVER HALOGENIDE EMULSIONS |
Also Published As
Publication number | Publication date |
---|---|
EP0042060A2 (en) | 1981-12-23 |
CA1161684A (en) | 1984-02-07 |
JPS5723932A (en) | 1982-02-08 |
US4379837A (en) | 1983-04-12 |
EP0042060B1 (en) | 1984-07-25 |
DE3165030D1 (en) | 1984-08-30 |
DE3019733A1 (en) | 1981-12-03 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 19810511 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE FR GB IT |
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PUAL | Search report despatched |
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AK | Designated contracting states |
Designated state(s): BE CH DE FR GB IT |
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ITF | It: translation for a ep patent filed |
Owner name: ING. C. GREGORJ S.P.A. |
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GRAA | (expected) grant |
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REF | Corresponds to: |
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