GB1309365A - Diffusion-transfer process for photographic silver halide emulsion - Google Patents
Diffusion-transfer process for photographic silver halide emulsionInfo
- Publication number
- GB1309365A GB1309365A GB1908471*[A GB1908471A GB1309365A GB 1309365 A GB1309365 A GB 1309365A GB 1908471 A GB1908471 A GB 1908471A GB 1309365 A GB1309365 A GB 1309365A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diffusion
- amino
- silver halide
- transfer process
- 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 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- -1 silver halide Chemical class 0.000 title 1
- QIRNGVVZBINFMX-UHFFFAOYSA-N 2-allylphenol Chemical compound OC1=CC=CC=C1CC=C QIRNGVVZBINFMX-UHFFFAOYSA-N 0.000 abstract 1
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 abstract 1
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 abstract 1
- 229950000244 sulfanilic acid Drugs 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
- G03C8/06—Silver salt diffusion transfer
-
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
- G03C5/3021—Developers with oxydisable hydroxyl or amine groups linked to an aromatic ring
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45049338A JPS492624B1 (enrdf_load_stackoverflow) | 1970-06-08 | 1970-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1309365A true GB1309365A (en) | 1973-03-07 |
Family
ID=12828193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1908471*[A Expired GB1309365A (en) | 1970-06-08 | 1971-06-04 | Diffusion-transfer process for photographic silver halide emulsion |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3723118A (enrdf_load_stackoverflow) |
| JP (1) | JPS492624B1 (enrdf_load_stackoverflow) |
| DE (1) | DE2128497A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1309365A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5633698B2 (enrdf_load_stackoverflow) * | 1972-03-10 | 1981-08-05 | ||
| DE4344551A1 (de) * | 1993-12-24 | 1995-06-29 | Henkel Kgaa | Verwendung von Allylaminophenolen in Oxidationsfärbemitteln |
| BRPI0810314A2 (pt) * | 2007-05-09 | 2014-10-21 | Buckman Labor Inc | "emulsão de colagem de anidrido alquenil succínio, proceso para colar papel, mistura com anidrido alquenil succínico e agente emulsificante" |
-
1970
- 1970-06-08 JP JP45049338A patent/JPS492624B1/ja active Pending
-
1971
- 1971-06-04 GB GB1908471*[A patent/GB1309365A/en not_active Expired
- 1971-06-08 DE DE19712128497 patent/DE2128497A1/de active Granted
- 1971-06-08 US US00150932A patent/US3723118A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2128497B2 (enrdf_load_stackoverflow) | 1974-03-28 |
| US3723118A (en) | 1973-03-27 |
| DE2128497A1 (de) | 1971-12-23 |
| JPS492624B1 (enrdf_load_stackoverflow) | 1974-01-22 |
| DE2128497C3 (enrdf_load_stackoverflow) | 1974-10-31 |
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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 |