GB1222595A - Photographic materials having anti-static coatings - Google Patents
Photographic materials having anti-static coatingsInfo
- Publication number
- GB1222595A GB1222595A GB5485068A GB5485068A GB1222595A GB 1222595 A GB1222595 A GB 1222595A GB 5485068 A GB5485068 A GB 5485068A GB 5485068 A GB5485068 A GB 5485068A GB 1222595 A GB1222595 A GB 1222595A
- Authority
- GB
- United Kingdom
- Prior art keywords
- photographic materials
- static
- layer
- static coatings
- sides
- 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
- 239000000463 material Substances 0.000 title abstract 4
- 238000000576 coating method Methods 0.000 title 1
- -1 KC1 Chemical compound 0.000 abstract 2
- 239000001828 Gelatine Substances 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000000084 colloidal system Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 229920002554 vinyl 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/85—Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings
- G03C1/89—Macromolecular substances therefor
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Laminated Bodies (AREA)
Abstract
1,222,595. Photographic materials having anti-static layers. ILFORD Ltd. Sept.16, 1969 [Nov.19, 1968], No.54850/68. Heading G2C. A photographic light-sensitive material has an anti-static layer consisting of a dry outer layer comprising sodium polyvinyl sulphate. The layer may also contain a film-forming colloid e.g. gelatine and a potassium salt e.g. KC1, and may be the outer layer on one of both sides of the material which may have one or more silver halide emulsion layers on one or both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5485068A GB1222595A (en) | 1968-11-19 | 1968-11-19 | Photographic materials having anti-static coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5485068A GB1222595A (en) | 1968-11-19 | 1968-11-19 | Photographic materials having anti-static coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1222595A true GB1222595A (en) | 1971-02-17 |
Family
ID=10472253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5485068A Expired GB1222595A (en) | 1968-11-19 | 1968-11-19 | Photographic materials having anti-static coatings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1222595A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0467276A2 (en) * | 1990-07-16 | 1992-01-22 | Shin-Etsu Chemical Co., Ltd. | Polymer scale preventive agent and method of preventing polymer scale deposition using the same |
| EP0467311A2 (en) * | 1990-07-16 | 1992-01-22 | Shin-Etsu Chemical Co., Ltd. | Polymer scale preventive agent method of preventing polymer scale deposition using it |
-
1968
- 1968-11-19 GB GB5485068A patent/GB1222595A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0467276A2 (en) * | 1990-07-16 | 1992-01-22 | Shin-Etsu Chemical Co., Ltd. | Polymer scale preventive agent and method of preventing polymer scale deposition using the same |
| EP0467311A2 (en) * | 1990-07-16 | 1992-01-22 | Shin-Etsu Chemical Co., Ltd. | Polymer scale preventive agent method of preventing polymer scale deposition using it |
| EP0467276A3 (en) * | 1990-07-16 | 1992-02-19 | Shin-Etsu Chemical Co., Ltd. | Polymer scale preventive agent and method of preventing polymer scale deposition using the same |
| EP0467311A3 (en) * | 1990-07-16 | 1992-02-26 | Shin-Etsu Chemical Co., Ltd. | Polymer scale preventive agent method of preventing polymer scale deposition using it |
| US5430113A (en) * | 1990-07-16 | 1995-07-04 | Shin-Etsu Chemical Co., Ltd. | Process to prevent polymer scale adhesion using an aromatic compound and a salt of polyvinylsulfuric acid |
| US5432241A (en) * | 1990-07-16 | 1995-07-11 | Shin-Etsu Chemical Co., Ltd. | Process to prevent polymer scale adhesion using an aromatic compound and a salt of polyvinylsulfuric acid |
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