GB1173522A - Gelatin-Silver Halide Photographic Emulsions and their preparation - Google Patents
Gelatin-Silver Halide Photographic Emulsions and their preparationInfo
- Publication number
- GB1173522A GB1173522A GB855467A GB855467A GB1173522A GB 1173522 A GB1173522 A GB 1173522A GB 855467 A GB855467 A GB 855467A GB 855467 A GB855467 A GB 855467A GB 1173522 A GB1173522 A GB 1173522A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preparation
- acryloyl
- gelatin
- silver halide
- halide photographic
- 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
- 238000002360 preparation method Methods 0.000 title abstract 3
- 239000000839 emulsion Substances 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- XLPJNCYCZORXHG-UHFFFAOYSA-N 1-morpholin-4-ylprop-2-en-1-one Chemical compound C=CC(=O)N1CCOCC1 XLPJNCYCZORXHG-UHFFFAOYSA-N 0.000 abstract 1
- RESPXSHDJQUNTN-UHFFFAOYSA-N 1-piperidin-1-ylprop-2-en-1-one Chemical compound C=CC(=O)N1CCCCC1 RESPXSHDJQUNTN-UHFFFAOYSA-N 0.000 abstract 1
- WLPAQAXAZQUXBG-UHFFFAOYSA-N 1-pyrrolidin-1-ylprop-2-en-1-one Chemical compound C=CC(=O)N1CCCC1 WLPAQAXAZQUXBG-UHFFFAOYSA-N 0.000 abstract 1
- CWWYEELVMRNKHZ-UHFFFAOYSA-N 2,3-dimethylbut-2-enamide Chemical compound CC(C)=C(C)C(N)=O CWWYEELVMRNKHZ-UHFFFAOYSA-N 0.000 abstract 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- 229920006322 acrylamide copolymer Polymers 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 229920003169 water-soluble polymer Polymers 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F20/56—Acrylamide; Methacrylamide
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT501866 | 1966-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1173522A true GB1173522A (en) | 1969-12-10 |
Family
ID=11116987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB855467A Expired GB1173522A (en) | 1966-03-08 | 1967-02-22 | Gelatin-Silver Halide Photographic Emulsions and their preparation |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE694819A (enExample) |
| DE (1) | DE1572178A1 (enExample) |
| FR (1) | FR1514492A (enExample) |
| GB (1) | GB1173522A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069514A1 (en) * | 2008-12-16 | 2010-06-24 | Eni S.P.A. | Relative permeability modifiers based on hydrophobically modified cationic copolymers |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE790872A (nl) * | 1971-11-08 | 1973-05-03 | Agfa Gevaert Nv | Ontwikkelbehandeling van fotografische zilverhalogenidematerialen bij hoge temperaturen |
-
1967
- 1967-02-22 GB GB855467A patent/GB1173522A/en not_active Expired
- 1967-02-27 DE DE19671572178 patent/DE1572178A1/de active Pending
- 1967-02-28 FR FR96719A patent/FR1514492A/fr not_active Expired
- 1967-02-28 BE BE694819D patent/BE694819A/xx unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069514A1 (en) * | 2008-12-16 | 2010-06-24 | Eni S.P.A. | Relative permeability modifiers based on hydrophobically modified cationic copolymers |
| GB2480389A (en) * | 2008-12-16 | 2011-11-16 | Eni Spa | Relative permeability modifiers based on hydrophobically modified cationic copolymers |
| GB2480389B (en) * | 2008-12-16 | 2014-01-08 | Eni Spa | Relative permeability modifiers based on hydrophobically modified cationic copolymers |
| US8722824B2 (en) | 2008-12-16 | 2014-05-13 | Eni S.P.A. | Relative permeability modifiers based on hydrophobically modified cationic copolymers |
| EA021910B1 (ru) * | 2008-12-16 | 2015-09-30 | Эни С.П.А. | Модификаторы относительной проницаемости на основе катионных сополимеров, модифицированных гидрофобными группами |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1572178A1 (de) | 1970-01-02 |
| BE694819A (enExample) | 1967-07-31 |
| FR1514492A (fr) | 1968-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |