GB1174058A - Photographic Silver Halide Emulsions - Google Patents
Photographic Silver Halide EmulsionsInfo
- Publication number
- GB1174058A GB1174058A GB57346/66A GB5734666A GB1174058A GB 1174058 A GB1174058 A GB 1174058A GB 57346/66 A GB57346/66 A GB 57346/66A GB 5734666 A GB5734666 A GB 5734666A GB 1174058 A GB1174058 A GB 1174058A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- halide emulsions
- photographic silver
- dec
- 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
- -1 Silver Halide Chemical class 0.000 title 1
- 239000000839 emulsion Substances 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- YODZTKMDCQEPHD-UHFFFAOYSA-N thiodiglycol Chemical compound OCCSCCO YODZTKMDCQEPHD-UHFFFAOYSA-N 0.000 abstract 2
- 229950006389 thiodiglycol Drugs 0.000 abstract 2
- ZZHIDJWUJRKHGX-UHFFFAOYSA-N 1,4-bis(chloromethyl)benzene Chemical compound ClCC1=CC=C(CCl)C=C1 ZZHIDJWUJRKHGX-UHFFFAOYSA-N 0.000 abstract 1
- SZIFAVKTNFCBPC-UHFFFAOYSA-N 2-chloroethanol Chemical compound OCCCl SZIFAVKTNFCBPC-UHFFFAOYSA-N 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- LBOMXWMEUQWCNL-UHFFFAOYSA-M tris(2-hydroxyethyl)sulfanium;chloride Chemical compound [Cl-].OCC[S+](CCO)CCO LBOMXWMEUQWCNL-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
- G03C1/005—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/6574—Esters of oxyacids of phosphorus
- C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
1,174,058. Sulphonium compounds. AGFAGEVAERT A.G. 22 Dec., 1966 [28 Dec., 1965], No. 57346/66. Heading C2C. [Also in Division G2] Tri(hydroxyethyl) sulphonium chloride is prepared by reacting thiodiglycol with ethylene chlorohydrin. The compound of formula is prepared by reacting thiodiglycol with 1,4-di- (chloromethyl)-benzene. Used chemical sensitizers in photography (see Division G2).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA0051190 | 1965-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1174058A true GB1174058A (en) | 1969-12-10 |
Family
ID=6937820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB57346/66A Expired GB1174058A (en) | 1965-12-28 | 1966-12-22 | Photographic Silver Halide Emulsions |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3551158A (en) |
| BE (1) | BE691854A (en) |
| CH (1) | CH472049A (en) |
| DE (1) | DE1472791A1 (en) |
| FR (1) | FR1506229A (en) |
| GB (1) | GB1174058A (en) |
| NL (1) | NL6617873A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5551169B2 (en) * | 1972-05-25 | 1980-12-23 | ||
| GB1491902A (en) * | 1974-02-28 | 1977-11-16 | Agfa Gevaert | Development of exposed lith-emulsions |
-
1965
- 1965-12-28 DE DE19651472791 patent/DE1472791A1/en active Pending
-
1966
- 1966-12-20 US US603168A patent/US3551158A/en not_active Expired - Lifetime
- 1966-12-20 NL NL6617873A patent/NL6617873A/xx unknown
- 1966-12-22 GB GB57346/66A patent/GB1174058A/en not_active Expired
- 1966-12-27 CH CH1861866A patent/CH472049A/en not_active IP Right Cessation
- 1966-12-28 BE BE691854D patent/BE691854A/xx unknown
- 1966-12-28 FR FR89232A patent/FR1506229A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH472049A (en) | 1969-04-30 |
| NL6617873A (en) | 1967-05-25 |
| BE691854A (en) | 1967-06-28 |
| DE1472791A1 (en) | 1969-03-13 |
| US3551158A (en) | 1970-12-29 |
| FR1506229A (en) | 1967-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |