GB1403690A - Developer for silver salt diffusion-transfer photography - Google Patents
Developer for silver salt diffusion-transfer photographyInfo
- Publication number
- GB1403690A GB1403690A GB5950373A GB5950373A GB1403690A GB 1403690 A GB1403690 A GB 1403690A GB 5950373 A GB5950373 A GB 5950373A GB 5950373 A GB5950373 A GB 5950373A GB 1403690 A GB1403690 A GB 1403690A
- Authority
- GB
- United Kingdom
- Prior art keywords
- developer
- silver salt
- salt diffusion
- zinc
- dec
- 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
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- -1 silver halide Chemical class 0.000 abstract 3
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 abstract 2
- 238000009792 diffusion process Methods 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 1
- 125000005081 alkoxyalkoxyalkyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- LHIJANUOQQMGNT-UHFFFAOYSA-N aminoethylethanolamine Chemical compound NCCNCCO LHIJANUOQQMGNT-UHFFFAOYSA-N 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 229920003086 cellulose ether Polymers 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
- 229940035893 uracil Drugs 0.000 abstract 1
- 150000003751 zinc Chemical class 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical compound [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 abstract 1
- 229940007718 zinc hydroxide Drugs 0.000 abstract 1
- 229910021511 zinc hydroxide Inorganic materials 0.000 abstract 1
- 229960001296 zinc oxide Drugs 0.000 abstract 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 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
- G03C5/3014—Hydrazine; Hydroxylamine; Urea; Derivatives thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73259A JPS5514419B2 (cg-RX-API-DMAC7.html) | 1972-12-25 | 1972-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1403690A true GB1403690A (en) | 1975-08-28 |
Family
ID=11468909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5950373A Expired GB1403690A (en) | 1972-12-25 | 1973-12-21 | Developer for silver salt diffusion-transfer photography |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3864131A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5514419B2 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2364633A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1403690A (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2542903B2 (ja) * | 1988-04-22 | 1996-10-09 | 富士写真フイルム株式会社 | 現像液組成物 |
| US5326668A (en) * | 1990-11-01 | 1994-07-05 | Fuji Photo Film Co., Ltd. | Method of image formation by silver salt diffusion transfer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3619185A (en) * | 1968-04-29 | 1971-11-09 | Polaroid Corp | Photographic processing compositions and processes using same |
| US3765889A (en) * | 1971-04-01 | 1973-10-16 | Polaroid Corp | Silver transfer diffusion process |
-
1972
- 1972-12-25 JP JP73259A patent/JPS5514419B2/ja not_active Expired
-
1973
- 1973-12-21 GB GB5950373A patent/GB1403690A/en not_active Expired
- 1973-12-24 DE DE2364633A patent/DE2364633A1/de not_active Ceased
- 1973-12-26 US US427878A patent/US3864131A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3864131A (en) | 1975-02-04 |
| JPS5514419B2 (cg-RX-API-DMAC7.html) | 1980-04-16 |
| DE2364633A1 (de) | 1974-08-01 |
| JPS4988521A (cg-RX-API-DMAC7.html) | 1974-08-23 |
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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 |
Effective date: 19921221 |