GB1381165A - Photographic elements - Google Patents
Photographic elementsInfo
- Publication number
- GB1381165A GB1381165A GB244172A GB244172A GB1381165A GB 1381165 A GB1381165 A GB 1381165A GB 244172 A GB244172 A GB 244172A GB 244172 A GB244172 A GB 244172A GB 1381165 A GB1381165 A GB 1381165A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- mole
- jan
- gelatine
- phase
- 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
- 238000005191 phase separation Methods 0.000 abstract 3
- 239000001828 Gelatine Substances 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 229920000159 gelatin Polymers 0.000 abstract 2
- 235000019322 gelatine Nutrition 0.000 abstract 2
- 239000003112 inhibitor Substances 0.000 abstract 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid group Chemical group C(\C=C/C(=O)O)(=O)O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([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
- 230000000087 stabilizing effect Effects 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
-
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
-
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/42—Structural details
- G03C8/52—Bases or auxiliary layers; Substances therefor
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46001321A JPS5027375B1 (enrdf_load_stackoverflow) | 1971-01-19 | 1971-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1381165A true GB1381165A (en) | 1975-01-22 |
Family
ID=11498212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB244172A Expired GB1381165A (en) | 1971-01-19 | 1972-01-18 | Photographic elements |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3877946A (enrdf_load_stackoverflow) |
| JP (1) | JPS5027375B1 (enrdf_load_stackoverflow) |
| DE (1) | DE2202479A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1381165A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639652B2 (enrdf_load_stackoverflow) * | 1973-12-21 | 1981-09-14 | ||
| JPS51124920A (en) * | 1975-04-24 | 1976-10-30 | Mitsubishi Paper Mills Ltd | Method for preparing photographic light sensitive materials |
| JPS5267318A (en) * | 1975-12-01 | 1977-06-03 | Fuji Photo Film Co Ltd | Increasing of photographic coating fluid viscosity |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2964403A (en) * | 1955-09-01 | 1960-12-13 | Reheis Company Inc | Surface-sizing of fibrous void-containing sheets with hydrous zirconium compounds |
| US2980534A (en) * | 1956-12-17 | 1961-04-18 | Monsanto Chemicals | Photographic compositions and photographic elements |
| US3085897A (en) * | 1959-08-05 | 1963-04-16 | Eastman Kodak Co | Method of quick-setting protein containing coatings by fuming with a nitrogenous alkaline gas |
| BE618832A (enrdf_load_stackoverflow) * | 1961-06-14 | |||
| BE622443A (enrdf_load_stackoverflow) * | 1961-09-18 | |||
| BE636330A (enrdf_load_stackoverflow) * | 1962-08-20 | |||
| BE627545A (enrdf_load_stackoverflow) * | 1963-01-25 | |||
| US3369901A (en) * | 1964-01-16 | 1968-02-20 | Eastman Kodak Co | Coating method for wash-off solvent transfer |
| DE1447594A1 (de) * | 1964-12-31 | 1969-02-06 | Agfa Gevaert Ag | Lichtempfindliches Material mit verbesserten photographischen Eigenschaften |
| DE1807450A1 (de) * | 1968-11-07 | 1970-06-18 | Agfa Gevaert Ag | Photografische,gelatinehaltige Schichten mit verbesserten physikalischen Eigenschaften |
| JPS4843135B1 (enrdf_load_stackoverflow) * | 1969-08-06 | 1973-12-17 |
-
1971
- 1971-01-19 JP JP46001321A patent/JPS5027375B1/ja active Pending
-
1972
- 1972-01-18 GB GB244172A patent/GB1381165A/en not_active Expired
- 1972-01-19 DE DE19722202479 patent/DE2202479A1/de active Pending
- 1972-01-19 US US219179A patent/US3877946A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5027375B1 (enrdf_load_stackoverflow) | 1975-09-06 |
| US3877946A (en) | 1975-04-15 |
| DE2202479A1 (de) | 1972-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |