FR2354574A1 - Procede de fabrication d'emulsions photographiques d'halogenure d'argent contenant des cristaux d'halogenure d'argent du type macle - Google Patents
Procede de fabrication d'emulsions photographiques d'halogenure d'argent contenant des cristaux d'halogenure d'argent du type macleInfo
- Publication number
- FR2354574A1 FR2354574A1 FR7717757A FR7717757A FR2354574A1 FR 2354574 A1 FR2354574 A1 FR 2354574A1 FR 7717757 A FR7717757 A FR 7717757A FR 7717757 A FR7717757 A FR 7717757A FR 2354574 A1 FR2354574 A1 FR 2354574A1
- Authority
- FR
- France
- Prior art keywords
- crystals
- silver halide
- aqueous solution
- twinned
- type
- 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
- 229910052709 silver Inorganic materials 0.000 title abstract 8
- 239000004332 silver Substances 0.000 title abstract 8
- -1 SILVER HALIDE Chemical class 0.000 title abstract 7
- 239000013078 crystal Substances 0.000 title abstract 7
- 239000000839 emulsion Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000007864 aqueous solution Substances 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 abstract 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- 238000001016 Ostwald ripening Methods 0.000 abstract 1
- 206010070834 Sensitisation Diseases 0.000 abstract 1
- 229910001513 alkali metal bromide Inorganic materials 0.000 abstract 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 abstract 1
- 229910001508 alkali metal halide Inorganic materials 0.000 abstract 1
- 150000008045 alkali metal halides Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000001246 colloidal dispersion Methods 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 230000008313 sensitization Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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
- G03C1/0051—Tabular grain 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
- G03C1/06—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
-
- 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
-
- 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
- G03C1/0051—Tabular grain emulsions
- G03C2001/0058—Twinned crystal
-
- 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
- G03C2001/0156—Apparatus or processes for the preparation of emulsions pAg value; pBr value; pCl value; pI value
-
- 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
- G03C2001/03535—Core-shell 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
- 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
- G03C2001/03552—Epitaxial junction grains; Protrusions or protruded 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
- 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
- G03C2001/03558—Iodide content
-
- 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
- G03C2001/03594—Size of the 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
- G03C2200/43—Process
-
- 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
- G03C2200/44—Details pH value
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)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Procédé de préparation d'une émulsion d'halogénure d'argent contenant des cristaux d'halogénure d'argent du type maclé, caractérisé par le fait qu'il comprend les phases de : a. formation dans un milieu dispersant colloïdal de cristaux d'halogénure d'argent contenant au moins 90 moles % d'iodure, b. mélange dans le milieu dispersant contenant lesdits cristaux d'halogénure d'argent d'une solution aqueuse d'un sel d'argent et d'une solution aqueuse d'un chlorure ou d'un bromure d'ammonium ou de métal alcalin ou de leurs mélanges formant ainsi des cristaux d'halogénure d'argent maclés contenant de l'iodure et l'halogénure ayant été ajouté, c. addition d'un solvant d'halogénure d'argent au milieu dispersant entraînant ainsi la croissance des cristaux maclés par maturation d'Ostwald et, éventuellement, d. augmentation ensuite de la taille des cristaux maclés par addition à la dirpersion colloïdale d'une solution aqueuse de sel d'argent supplémentaire et d'halogénure d'ammonium ou de métal alcalin supplémentaire et ensuite éventuellement pour finir, e. élimination des sels solubles dans l'eau formés et sensibilisation chimique de l'émulsion. Application à de nombreux types de matériaux photographiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24001/76A GB1520976A (en) | 1976-06-10 | 1976-06-10 | Photographic emulsions |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2354574A1 true FR2354574A1 (fr) | 1978-01-06 |
FR2354574B1 FR2354574B1 (fr) | 1980-04-25 |
Family
ID=10204808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7717757A Granted FR2354574A1 (fr) | 1976-06-10 | 1977-06-09 | Procede de fabrication d'emulsions photographiques d'halogenure d'argent contenant des cristaux d'halogenure d'argent du type macle |
Country Status (8)
Country | Link |
---|---|
US (1) | US4150994A (fr) |
JP (1) | JPS6019496B2 (fr) |
BE (1) | BE855519A (fr) |
CH (1) | CH631555A5 (fr) |
DE (1) | DE2725993A1 (fr) |
FR (1) | FR2354574A1 (fr) |
GB (1) | GB1520976A (fr) |
PL (1) | PL120650B1 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417793A2 (fr) * | 1978-02-16 | 1979-09-14 | Ciba Geigy Ag | Procede de fabrication d'emulsions photographiques d'halogenure d'argent contenant des cristaux d'halogenure d'argent du type macle |
FR2426924A2 (fr) * | 1978-05-25 | 1979-12-21 | Ciba Geigy Ag | Procede de fabrication d'emulsions photographiques d'halogenures d'argent contenant des cristaux d'halogenure d'argent du type macle |
FR2445541A1 (fr) * | 1978-12-26 | 1980-07-25 | Du Pont | |
EP0019917A2 (fr) * | 1979-06-01 | 1980-12-10 | Konica Corporation | Emulsion photographique avec des cristaux d'halogénure d'argent composés et épitaxiaux, émulsion iodo-bromure et procédé de préparation |
FR2516262A1 (fr) * | 1981-11-12 | 1983-05-13 | Eastman Kodak Co | Produits photographiques positifs-directs |
EP0096726A1 (fr) * | 1981-12-19 | 1983-12-28 | Konica Corporation | Emulsion d'halogenure d'argent et son procede de preparation |
EP0096727A1 (fr) * | 1981-12-21 | 1983-12-28 | Konica Corporation | Emulsion photographique a base d'halogenure d'argent et son procede de preparation |
EP0214832A2 (fr) * | 1985-09-03 | 1987-03-18 | Konica Corporation | Matériau photographique couleur à l'halogénure d'argent sensible à la lumière |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4184878A (en) * | 1976-06-10 | 1980-01-22 | Ciba-Geigy Aktiengesellschaft | Process for the manufacture of photographic silver halide emulsions containing silver halide crystals of the twinned type |
DE2905655C2 (de) * | 1977-06-08 | 1995-03-30 | Ilford Ltd | Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen, die Silberhalogenidkristalle vom Zwillingstyp enthalten |
JPS5945132B2 (ja) * | 1979-04-23 | 1984-11-05 | 富士写真フイルム株式会社 | 感光性ハロゲン化銀結晶の製造方法 |
US4332887A (en) * | 1980-10-06 | 1982-06-01 | Polaroid Corporation | Method for preparing photosensitive silver halide emulsions |
JPS57182730A (en) * | 1981-05-06 | 1982-11-10 | Konishiroku Photo Ind Co Ltd | Photosensitive silver halide emulsion |
US4352874A (en) * | 1981-09-02 | 1982-10-05 | Polaroid Corporation | Method for forming a photosensitive silver halide element |
US4353977A (en) * | 1981-09-02 | 1982-10-12 | Polaroid Corporation | Method for forming a photosensitive silver halide element |
US4356257A (en) * | 1981-09-02 | 1982-10-26 | Polaroid Corporation | Photosensitive silver halide element and method of preparing same |
US4433048A (en) * | 1981-11-12 | 1984-02-21 | Eastman Kodak Company | Radiation-sensitive silver bromoiodide emulsions, photographic elements, and processes for their use |
US4399215A (en) * | 1981-11-12 | 1983-08-16 | Eastman Kodak Company | Double-jet precipitation processes and products thereof |
US4400463A (en) * | 1981-11-12 | 1983-08-23 | Eastman Kodak Company | Silver chloride emulsions of modified crystal habit and processes for their preparation |
US4414304A (en) * | 1981-11-12 | 1983-11-08 | Eastman Kodak Company | Forehardened high aspect ratio silver halide photographic elements and processes for their use |
US4414306A (en) * | 1981-11-12 | 1983-11-08 | Eastman Kodak Company | Silver chlorobromide emulsions and processes for their preparation |
CH653780A5 (fr) * | 1981-11-12 | 1986-01-15 | Eastman Kodak Co | Produit pour la photographie par transfert d'image. |
US4434226A (en) * | 1981-11-12 | 1984-02-28 | Eastman Kodak Company | High aspect ratio silver bromoiodide emulsions and processes for their preparation |
US4425425A (en) * | 1981-11-12 | 1984-01-10 | Eastman Kodak Company | Radiographic elements exhibiting reduced crossover |
US4439520A (en) * | 1981-11-12 | 1984-03-27 | Eastman Kodak Company | Sensitized high aspect ratio silver halide emulsions and photographic elements |
US4414310A (en) * | 1981-11-12 | 1983-11-08 | Eastman Kodak Company | Process for the preparation of high aspect ratio silver bromoiodide emulsions |
US4435501A (en) * | 1981-11-12 | 1984-03-06 | Eastman Kodak Company | Controlled site epitaxial sensitization |
DE3250123C2 (de) * | 1981-11-12 | 2000-04-13 | Eastman Kodak Co | Photographisches Aufzeichnungsmaterial |
JPS58209730A (ja) * | 1982-05-31 | 1983-12-06 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀乳剤の製造方法 |
US4425426A (en) * | 1982-09-30 | 1984-01-10 | Eastman Kodak Company | Radiographic elements exhibiting reduced crossover |
US4478929A (en) * | 1982-09-30 | 1984-10-23 | Eastman Kodak Company | Dye image transfer film unit with tabular silver halide |
US4504570A (en) * | 1982-09-30 | 1985-03-12 | Eastman Kodak Company | Direct reversal emulsions and photographic elements useful in image transfer film units |
JPS5999433A (ja) * | 1982-11-29 | 1984-06-08 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
US4463087A (en) * | 1982-12-20 | 1984-07-31 | Eastman Kodak Company | Controlled site epitaxial sensitization of limited iodide silver halide emulsions |
US4435499A (en) | 1983-01-31 | 1984-03-06 | Eastman Kodak Company | Photothermographic silver halide material and process |
JPS59177535A (ja) * | 1983-03-28 | 1984-10-08 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真乳剤およびその製造方法 |
JPS6177850A (ja) * | 1984-09-26 | 1986-04-21 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−写真感光材料 |
JPS63151618A (ja) * | 1986-12-16 | 1988-06-24 | Fuji Photo Film Co Ltd | ハロゲン化銀乳剤 |
DE3707135B9 (de) * | 1986-03-06 | 2005-03-17 | Fuji Photo Film Co., Ltd., Minami-Ashigara | Silberhalogenidemulsionen und Verfahren zu ihrer Herstellung |
JPH0727180B2 (ja) * | 1986-12-26 | 1995-03-29 | 富士写真フイルム株式会社 | 感光性ハロゲン化銀乳剤及びそれを用いたカラ−感光材料 |
JP2681172B2 (ja) * | 1987-12-28 | 1997-11-26 | コニカ株式会社 | ハロゲン化銀写真感光材料 |
US4888273A (en) * | 1988-02-26 | 1989-12-19 | Polaroid Corporation | Stabilized tabular silver halide grain emulsions |
GB8821427D0 (en) * | 1988-09-13 | 1988-10-12 | Ciba Geigy Ag | Silver halide emulsions |
FR2676554A1 (fr) * | 1991-05-14 | 1992-11-20 | Kodak Pathe | Procede d'obtention de grains tabulaires monodisperses. |
US5310644A (en) * | 1991-09-17 | 1994-05-10 | Eastman Kodak Company | Process for preparing a photographic emulsion using excess halide during nucleation |
DE69329509T2 (de) | 1992-03-19 | 2001-05-03 | Fuji Photo Film Co., Ltd. | Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion |
US5525460A (en) | 1992-03-19 | 1996-06-11 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion and light-sensitive material using the same |
US5254453A (en) * | 1992-04-16 | 1993-10-19 | Eastman Kodak Company | Process for preparing narrow size distribution small tabular grains |
US5494788A (en) * | 1994-09-29 | 1996-02-27 | Eastman Kodak Company | Chemical and spectral sensitization of high-chloride tabular grains using high-temperature heat treatment |
JPH09152696A (ja) | 1995-11-30 | 1997-06-10 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料 |
US6040127A (en) * | 1996-01-10 | 2000-03-21 | Fuji Photo Film Co., Ltd. | Method for producing silver halide emulsion and photographic material containing the same |
US8668016B2 (en) * | 2009-08-11 | 2014-03-11 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
US8276675B2 (en) * | 2009-08-11 | 2012-10-02 | Halliburton Energy Services Inc. | System and method for servicing a wellbore |
US8668012B2 (en) | 2011-02-10 | 2014-03-11 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
US8695710B2 (en) | 2011-02-10 | 2014-04-15 | Halliburton Energy Services, Inc. | Method for individually servicing a plurality of zones of a subterranean formation |
US8272443B2 (en) * | 2009-11-12 | 2012-09-25 | Halliburton Energy Services Inc. | Downhole progressive pressurization actuated tool and method of using the same |
US8893811B2 (en) | 2011-06-08 | 2014-11-25 | Halliburton Energy Services, Inc. | Responsively activated wellbore stimulation assemblies and methods of using the same |
US8899334B2 (en) | 2011-08-23 | 2014-12-02 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
US8662178B2 (en) | 2011-09-29 | 2014-03-04 | Halliburton Energy Services, Inc. | Responsively activated wellbore stimulation assemblies and methods of using the same |
US8991509B2 (en) | 2012-04-30 | 2015-03-31 | Halliburton Energy Services, Inc. | Delayed activation activatable stimulation assembly |
RU2553914C2 (ru) * | 2012-06-28 | 2015-06-20 | Общество с ограниченной ответственностью "Научно-производственное предприятие "Тасма" (ООО "НПП "Тасма") | Способ изготовления фотографической эмульсии |
US9784070B2 (en) | 2012-06-29 | 2017-10-10 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB635841A (en) * | 1947-05-13 | 1950-04-19 | Kodak Ltd | Improvements in photographic silver halide emulsions |
DE1162689B (de) * | 1962-11-15 | 1964-02-06 | Perutz Photowerke G M B H | Verfahren zur Herstellung von lichtempfindlichen photographischen Emulsionen |
US3573057A (en) * | 1965-01-01 | 1971-03-30 | Eastman Kodak Co | High resolving power photographic emulsions and materials |
US3482982A (en) * | 1965-09-22 | 1969-12-09 | Fuji Photo Film Co Ltd | Process for producing silver iodobromide photographic emulsion |
DE1547740A1 (de) * | 1965-10-21 | 1969-12-04 | Eastman Kodak Co | Verfahren zur Herstellung von Silberhalogenidemulsionen mit Silberhalogenidkristallen kubisch-regulaerer Form |
FR2135188B1 (fr) * | 1971-05-03 | 1974-07-26 | Ilford Ltd | |
US3782954A (en) * | 1971-11-01 | 1974-01-01 | Eastman Kodak Co | Method for the uniform preparation of silver halide grains |
US3773516A (en) * | 1971-12-29 | 1973-11-20 | Polaroid Corp | Process for preparing silver halide emulsions |
US3821002A (en) * | 1972-03-06 | 1974-06-28 | Eastman Kodak Co | Process control apparatus and method for silver halide emulsion making |
US3790387A (en) * | 1972-03-20 | 1974-02-05 | Eastman Kodak Co | Precipitation of metal salts |
US3917485A (en) * | 1973-01-18 | 1975-11-04 | Eastman Kodak Co | Method of making photographic silver halide emulsions and products thereof |
GB1445192A (en) * | 1973-04-26 | 1976-08-04 | Agfa Gevaert | Method of preparing photographic silver halide emulisons |
GB1469480A (en) * | 1974-08-07 | 1977-04-06 | Ciba Geigy Ag | Photographic emulsion |
-
1976
- 1976-06-10 GB GB24001/76A patent/GB1520976A/en not_active Expired
-
1977
- 1977-05-20 US US05/799,040 patent/US4150994A/en not_active Expired - Lifetime
- 1977-06-02 CH CH678977A patent/CH631555A5/de not_active IP Right Cessation
- 1977-06-07 JP JP52066344A patent/JPS6019496B2/ja not_active Expired
- 1977-06-08 PL PL1977198730A patent/PL120650B1/pl not_active IP Right Cessation
- 1977-06-08 DE DE19772725993 patent/DE2725993A1/de active Granted
- 1977-06-09 FR FR7717757A patent/FR2354574A1/fr active Granted
- 1977-06-09 BE BE178305A patent/BE855519A/fr not_active IP Right Cessation
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417793A2 (fr) * | 1978-02-16 | 1979-09-14 | Ciba Geigy Ag | Procede de fabrication d'emulsions photographiques d'halogenure d'argent contenant des cristaux d'halogenure d'argent du type macle |
FR2426924A2 (fr) * | 1978-05-25 | 1979-12-21 | Ciba Geigy Ag | Procede de fabrication d'emulsions photographiques d'halogenures d'argent contenant des cristaux d'halogenure d'argent du type macle |
FR2445541A1 (fr) * | 1978-12-26 | 1980-07-25 | Du Pont | |
EP0019917A2 (fr) * | 1979-06-01 | 1980-12-10 | Konica Corporation | Emulsion photographique avec des cristaux d'halogénure d'argent composés et épitaxiaux, émulsion iodo-bromure et procédé de préparation |
EP0019917A3 (en) * | 1979-06-01 | 1981-05-27 | Konishiroku Photo Industry Co. Ltd. | Photographic silver halide emulsion comprising epitaxial composite silver halide crystals, silver iodobromide emulsion and process for preparing the same |
FR2516262A1 (fr) * | 1981-11-12 | 1983-05-13 | Eastman Kodak Co | Produits photographiques positifs-directs |
EP0096726A1 (fr) * | 1981-12-19 | 1983-12-28 | Konica Corporation | Emulsion d'halogenure d'argent et son procede de preparation |
EP0096726A4 (fr) * | 1981-12-19 | 1984-08-08 | Konishiroku Photo Ind | Emulsion d'halogenure d'argent et son procede de preparation. |
EP0096727A1 (fr) * | 1981-12-21 | 1983-12-28 | Konica Corporation | Emulsion photographique a base d'halogenure d'argent et son procede de preparation |
EP0096727A4 (fr) * | 1981-12-21 | 1984-08-10 | Konishiroku Photo Ind | Emulsion photographique a base d'halogenure d'argent et son procede de preparation. |
EP0214832A2 (fr) * | 1985-09-03 | 1987-03-18 | Konica Corporation | Matériau photographique couleur à l'halogénure d'argent sensible à la lumière |
EP0214832A3 (en) * | 1985-09-03 | 1988-10-05 | Konishiroku Photo Industry Co. Ltd. | Light-sensitive silver halide color photographic material |
US5156944A (en) * | 1985-09-03 | 1992-10-20 | Konica Corporation | Light-sensitive silver halide color photographic material having cross-emulsion sensitive dir compounds |
Also Published As
Publication number | Publication date |
---|---|
PL120650B1 (en) | 1982-03-31 |
US4150994A (en) | 1979-04-24 |
DE2725993C2 (fr) | 1988-12-29 |
GB1520976A (en) | 1978-08-09 |
PL198730A1 (pl) | 1978-03-13 |
DE2725993A1 (de) | 1977-12-22 |
JPS52153428A (en) | 1977-12-20 |
FR2354574B1 (fr) | 1980-04-25 |
BE855519A (fr) | 1977-12-09 |
JPS6019496B2 (ja) | 1985-05-16 |
CH631555A5 (de) | 1982-08-13 |
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Legal Events
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