GB1316541A - Photographic emulsions - Google Patents
Photographic emulsionsInfo
- Publication number
- GB1316541A GB1316541A GB1316541DA GB1316541A GB 1316541 A GB1316541 A GB 1316541A GB 1316541D A GB1316541D A GB 1316541DA GB 1316541 A GB1316541 A GB 1316541A
- Authority
- GB
- United Kingdom
- Prior art keywords
- latex
- march
- methacrylate
- ratio
- halide emulsion
- 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
- 239000000839 emulsion Substances 0.000 title abstract 3
- 239000004816 latex Substances 0.000 abstract 4
- 229920000126 latex Polymers 0.000 abstract 4
- 108010010803 Gelatin Proteins 0.000 abstract 2
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 2
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 229920000159 gelatin Polymers 0.000 abstract 2
- 239000008273 gelatin Substances 0.000 abstract 2
- 235000019322 gelatine Nutrition 0.000 abstract 2
- 235000011852 gelatine desserts Nutrition 0.000 abstract 2
- RESQVPCTJIALIE-UHFFFAOYSA-N 2-methylprop-2-enoic acid;sulfuric acid Chemical compound OS(O)(=O)=O.CC(=C)C(O)=O RESQVPCTJIALIE-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 abstract 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- -1 silver halide Chemical class 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 239000004094 surface-active agent 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
- G03C1/04—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
- C08F28/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur
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 |
|---|---|---|---|
| GB721871 | 1971-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1316541A true GB1316541A (en) | 1973-05-09 |
Family
ID=9828899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1316541D Expired GB1316541A (en) | 1971-03-18 | 1971-03-18 | Photographic emulsions |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2212846A1 (de) |
| GB (1) | GB1316541A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4478944A (en) * | 1982-11-24 | 1984-10-23 | Eastman Kodak Company | Analytical element containing a barrier zone and process employing same |
| US4902612A (en) * | 1988-02-12 | 1990-02-20 | Cawse John L | Photographic coating solutions |
| GB2264180A (en) * | 1992-02-13 | 1993-08-18 | Du Pont | Improvements in or relating to printing plates |
-
1971
- 1971-03-18 GB GB1316541D patent/GB1316541A/en not_active Expired
-
1972
- 1972-03-16 DE DE19722212846 patent/DE2212846A1/de active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4478944A (en) * | 1982-11-24 | 1984-10-23 | Eastman Kodak Company | Analytical element containing a barrier zone and process employing same |
| US4902612A (en) * | 1988-02-12 | 1990-02-20 | Cawse John L | Photographic coating solutions |
| GB2264180A (en) * | 1992-02-13 | 1993-08-18 | Du Pont | Improvements in or relating to printing plates |
| GB2264180B (en) * | 1992-02-13 | 1996-03-27 | Du Pont | Improvements in or relating to printing plates |
| US5609987A (en) * | 1992-02-13 | 1997-03-11 | Du Pont (U.K.) Limited | Improvements in or relating to printing plates |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2212846A1 (de) | 1972-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |