GB1266655A - - Google Patents
Info
- Publication number
- GB1266655A GB1266655A GB1266655DA GB1266655A GB 1266655 A GB1266655 A GB 1266655A GB 1266655D A GB1266655D A GB 1266655DA GB 1266655 A GB1266655 A GB 1266655A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gelatine
- layer
- solution
- hexahydrotriazine
- hardener
- 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
- 239000001828 Gelatine Substances 0.000 abstract 3
- 229920000159 gelatin Polymers 0.000 abstract 3
- 235000019322 gelatine Nutrition 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 3
- 238000005266 casting Methods 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000004848 polyfunctional curative Substances 0.000 abstract 2
- 239000007983 Tris buffer Substances 0.000 abstract 1
- 235000011054 acetic acid Nutrition 0.000 abstract 1
- 150000001243 acetic acids Chemical class 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal salts Chemical class 0.000 abstract 1
- 238000003287 bathing Methods 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- 150000004674 formic acids Chemical class 0.000 abstract 1
- 150000004672 propanoic acids Chemical class 0.000 abstract 1
- 235000019260 propionic acid Nutrition 0.000 abstract 1
- 150000003839 salts Chemical class 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
- G03C1/30—Hardeners
-
- 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
- G03C1/30—Hardeners
- G03C1/305—Hardeners containing a diazine or triazine ring
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691924533 DE1924533A1 (de) | 1969-05-14 | 1969-05-14 | Haertung von Gelatineschichten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1266655A true GB1266655A (enrdf_load_stackoverflow) | 1972-03-15 |
Family
ID=5734142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1266655D Expired GB1266655A (enrdf_load_stackoverflow) | 1969-05-14 | 1970-05-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3628961A (enrdf_load_stackoverflow) |
| BE (1) | BE750314A (enrdf_load_stackoverflow) |
| DE (1) | DE1924533A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2047798A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1266655A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2759100A1 (de) * | 1977-12-30 | 1979-07-05 | Agfa Gevaert Ag | Verfahren zur haertung farbphotographischer silberhalogenidemulsionsschichten |
| DE3704905A1 (de) * | 1987-02-17 | 1988-08-25 | Moeller Friedrich Wilhelm | Raumteiler |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3497358A (en) * | 1965-05-03 | 1970-02-24 | Eastman Kodak Co | Gelatin compositions containing an aldehyde type hardener and an aliphatic monocarboxylic acid |
-
1969
- 1969-05-14 DE DE19691924533 patent/DE1924533A1/de active Pending
-
1970
- 1970-04-29 US US33076A patent/US3628961A/en not_active Expired - Lifetime
- 1970-05-08 GB GB1266655D patent/GB1266655A/en not_active Expired
- 1970-05-13 BE BE750314D patent/BE750314A/nl unknown
- 1970-05-14 FR FR7017695A patent/FR2047798A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2047798A5 (enrdf_load_stackoverflow) | 1971-03-12 |
| US3628961A (en) | 1971-12-21 |
| BE750314A (nl) | 1970-11-13 |
| DE1924533A1 (de) | 1970-11-26 |
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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 |