GB1422057A - Spectrally sensitized silver halide photosensitive elements - Google Patents
Spectrally sensitized silver halide photosensitive elementsInfo
- Publication number
- GB1422057A GB1422057A GB2709473A GB2709473A GB1422057A GB 1422057 A GB1422057 A GB 1422057A GB 2709473 A GB2709473 A GB 2709473A GB 2709473 A GB2709473 A GB 2709473A GB 1422057 A GB1422057 A GB 1422057A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver
- agno
- solution
- washing
- prepared
- 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.)
- Expired
Links
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- -1 silver halide Chemical class 0.000 title 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 4
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 abstract 4
- 101710134784 Agnoprotein Proteins 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 229910021529 ammonia Inorganic materials 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 3
- 238000005406 washing Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 abstract 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 abstract 2
- IBWXIFXUDGADCV-UHFFFAOYSA-N 2h-benzotriazole;silver Chemical compound [Ag].C1=CC=C2NN=NC2=C1 IBWXIFXUDGADCV-UHFFFAOYSA-N 0.000 abstract 1
- 235000021357 Behenic acid Nutrition 0.000 abstract 1
- 239000005639 Lauric acid Substances 0.000 abstract 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- 229940116226 behenic acid Drugs 0.000 abstract 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 abstract 1
- 239000012964 benzotriazole Substances 0.000 abstract 1
- AQRYNYUOKMNDDV-UHFFFAOYSA-M silver behenate Chemical compound [Ag+].CCCCCCCCCCCCCCCCCCCCCC([O-])=O AQRYNYUOKMNDDV-UHFFFAOYSA-M 0.000 abstract 1
- MNMYRUHURLPFQW-UHFFFAOYSA-M silver;dodecanoate Chemical compound [Ag+].CCCCCCCCCCCC([O-])=O MNMYRUHURLPFQW-UHFFFAOYSA-M 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49836—Additives
- G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
- G03C1/49854—Dyes or precursors of dyes
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
1422057 Silver salts FUJI PHOTO FILM CO Ltd 6 June 1973 [6 June 1972] 27094/73 Heading C2C [Also in Division G2] Silver benzotriazole is prepared by adding dropwise 1 mole per cent aqueous solution of 0‹ C. of an AgNO 3 - ammonia complex to benzotriazole in tricresyl phosphate at 15‹ C. and washing with water and acetone. Silver laurate is prepared by adding dropwise an aqueous Hg(NO 3 ) 2 solution acidified to a pH of 2 with HNO 3 to lauric acid in n-butyl acetate at 10‹ C., adding a 1 mole per cent solution of an AgNO 3 -ammonia complex and washing with water and methanol. Silver behenate is prepared by adding dropwise an aqueous Hg(NO 3 ) 2 solution acidified to a pH of 2 with HNO 3 to behenic acid in n-butyl acetate at 60‹ C., adding a 1 mole per cent aqueous solution of an AgNO 3 -ammonia complex and washing with water, toluene and acetone.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5633272A JPS5746052B2 (en) | 1972-06-06 | 1972-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1422057A true GB1422057A (en) | 1976-01-21 |
Family
ID=13024230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2709473A Expired GB1422057A (en) | 1972-06-06 | 1973-06-06 | Spectrally sensitized silver halide photosensitive elements |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5746052B2 (en) |
| DE (1) | DE2328868A1 (en) |
| GB (1) | GB1422057A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637975A (en) * | 1984-09-06 | 1987-01-20 | Fuji Photo Film Co., Ltd. | Heat-developable photographic materials |
| EP0531759A2 (en) * | 1991-08-19 | 1993-03-17 | Fuji Photo Film Co., Ltd. | Photographic silver halide photosensitive material |
| EP0533007A1 (en) * | 1991-09-18 | 1993-03-24 | Minnesota Mining And Manufacturing Company | Thermally developable photographic elements |
| US6117624A (en) | 1993-06-04 | 2000-09-12 | Eastman Kodak Company | Infrared sensitized, photothermographic article |
| US6171707B1 (en) | 1994-01-18 | 2001-01-09 | 3M Innovative Properties Company | Polymeric film base having a coating layer of organic solvent based polymer with a fluorinated antistatic agent |
| EP1310825A1 (en) * | 2001-11-13 | 2003-05-14 | Fuji Photo Film Co., Ltd. | Photothermographic material and image formation method utilizing the same |
| EP1431059A1 (en) | 2002-12-19 | 2004-06-23 | Agfa-Gevaert | Barrier layers for use in substantially light-insensitive thermographic recording materials |
| EP1431813A1 (en) * | 2002-12-19 | 2004-06-23 | Fuji Photo Film Co., Ltd. | Photothermographic material and image forming method using same |
| US6949333B2 (en) * | 2001-11-05 | 2005-09-27 | Fuji Photo Film Co., Ltd. | Photosensitive silver halide photographic emulsion, and heat-developable photosensitive material |
| US7033743B2 (en) | 2002-12-19 | 2006-04-25 | Agfa Gevaert | Barrier layers for use in substantially light-insensitive thermographic recording materials |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5481699U (en) * | 1977-11-21 | 1979-06-09 | ||
| US5238804A (en) * | 1991-02-01 | 1993-08-24 | Eastman Kodak Company | High bromide chloride containing silver iodohalide emulsions exhibiting an increased proportion of iodide |
| US5288603A (en) * | 1991-02-01 | 1994-02-22 | Eastman Kodak Company | High chloride silver iodohalide emulsions containing an increased proportion of iodide |
-
1972
- 1972-06-06 JP JP5633272A patent/JPS5746052B2/ja not_active Expired
-
1973
- 1973-06-06 GB GB2709473A patent/GB1422057A/en not_active Expired
- 1973-06-06 DE DE19732328868 patent/DE2328868A1/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637975A (en) * | 1984-09-06 | 1987-01-20 | Fuji Photo Film Co., Ltd. | Heat-developable photographic materials |
| EP0531759A2 (en) * | 1991-08-19 | 1993-03-17 | Fuji Photo Film Co., Ltd. | Photographic silver halide photosensitive material |
| EP0531759A3 (en) * | 1991-08-19 | 1993-04-28 | Fuji Photo Film Co., Ltd. | Photographic silver halide photosensitive material |
| EP0533007A1 (en) * | 1991-09-18 | 1993-03-24 | Minnesota Mining And Manufacturing Company | Thermally developable photographic elements |
| US5281515A (en) * | 1991-09-18 | 1994-01-25 | Minnesota Mining And Manufacturing Company | Thermally developable photographic elements |
| US6117624A (en) | 1993-06-04 | 2000-09-12 | Eastman Kodak Company | Infrared sensitized, photothermographic article |
| US6171707B1 (en) | 1994-01-18 | 2001-01-09 | 3M Innovative Properties Company | Polymeric film base having a coating layer of organic solvent based polymer with a fluorinated antistatic agent |
| US6949333B2 (en) * | 2001-11-05 | 2005-09-27 | Fuji Photo Film Co., Ltd. | Photosensitive silver halide photographic emulsion, and heat-developable photosensitive material |
| EP1310825A1 (en) * | 2001-11-13 | 2003-05-14 | Fuji Photo Film Co., Ltd. | Photothermographic material and image formation method utilizing the same |
| US6749999B2 (en) | 2001-11-13 | 2004-06-15 | Fuji Photo Film Co., Ltd. | Photothermographic material and image formation method utilizing the same |
| EP1431059A1 (en) | 2002-12-19 | 2004-06-23 | Agfa-Gevaert | Barrier layers for use in substantially light-insensitive thermographic recording materials |
| EP1431813A1 (en) * | 2002-12-19 | 2004-06-23 | Fuji Photo Film Co., Ltd. | Photothermographic material and image forming method using same |
| US7033743B2 (en) | 2002-12-19 | 2006-04-25 | Agfa Gevaert | Barrier layers for use in substantially light-insensitive thermographic recording materials |
| US7410745B2 (en) | 2002-12-19 | 2008-08-12 | Fujifilm Corporation | Photothermographic material and image forming method using same |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2328868A1 (en) | 1973-12-13 |
| JPS5746052B2 (en) | 1982-10-01 |
| JPS4917719A (en) | 1974-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed |