GB1498956A - Thermally developable light-sensitive material - Google Patents
Thermally developable light-sensitive materialInfo
- Publication number
- GB1498956A GB1498956A GB4851874A GB4851874A GB1498956A GB 1498956 A GB1498956 A GB 1498956A GB 4851874 A GB4851874 A GB 4851874A GB 4851874 A GB4851874 A GB 4851874A GB 1498956 A GB1498956 A GB 1498956A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver
- toluene
- solution
- aqueous
- nov
- 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
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 12
- AQRYNYUOKMNDDV-UHFFFAOYSA-M silver behenate Chemical compound [Ag+].CCCCCCCCCCCCCCCCCCCCCC([O-])=O AQRYNYUOKMNDDV-UHFFFAOYSA-M 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 abstract 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 abstract 2
- 239000012071 phase Substances 0.000 abstract 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 235000021357 Behenic acid Nutrition 0.000 abstract 1
- 239000005639 Lauric acid Substances 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- -1 Silver carboxylates Chemical class 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 229940116226 behenic acid Drugs 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 230000001804 emulsifying effect Effects 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910001961 silver nitrate Inorganic materials 0.000 abstract 1
- NGBNXJUWQPLNGM-UHFFFAOYSA-N silver;azane Chemical compound N.[Ag+] NGBNXJUWQPLNGM-UHFFFAOYSA-N 0.000 abstract 1
- MNMYRUHURLPFQW-UHFFFAOYSA-M silver;dodecanoate Chemical compound [Ag+].CCCCCCCCCCCC([O-])=O MNMYRUHURLPFQW-UHFFFAOYSA-M 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49818—Silver halides
Abstract
1498956 Silver carboxylates FUJI PHOTO FILM CO Ltd 8 Nov 1974 [9 Nov 1973 19 Feb 1974] 48518/74 Heading C2C [Also in Division G2] Silver laurate is prepared by emulsifying in water a solution of lauric acid in toluene and adding thereto an aqueous solution of silver nitrate. Silver behenate is prepared by mixing a solution of behenic acid in toluene with dilute nitric acid and adding thereto an aqueous solution of a silver ammonium complex salt. The resulting dispersion containing silver behenate separated into an aqueous and toluene phase; the aqueous phase was removed, and the toluene phase washed four times with water. Finally the silver behenate was obtained by centrifugal separation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12665873A JPS5340484B2 (en) | 1973-11-09 | 1973-11-09 | |
| JP1976074A JPS5413970B2 (en) | 1974-02-19 | 1974-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1498956A true GB1498956A (en) | 1978-01-25 |
Family
ID=26356616
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4851874A Expired GB1498956A (en) | 1973-11-09 | 1974-11-08 | Thermally developable light-sensitive material |
| GB251676A Expired GB1484505A (en) | 1973-11-09 | 1976-01-22 | Heat exchanger |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB251676A Expired GB1484505A (en) | 1973-11-09 | 1976-01-22 | Heat exchanger |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA1018385A (en) |
| DE (1) | DE2453131C2 (en) |
| GB (2) | GB1498956A (en) |
| IT (1) | IT1023198B (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2304462A1 (en) * | 1973-01-31 | 1974-08-08 | Porsche Kg | SINGLE-PIECE CORNER CONNECTOR FOR A HOUSING OF ARMORED VEHICLES |
-
1974
- 1974-11-07 CA CA213,274A patent/CA1018385A/en not_active Expired
- 1974-11-08 GB GB4851874A patent/GB1498956A/en not_active Expired
- 1974-11-08 DE DE19742453131 patent/DE2453131C2/en not_active Expired
- 1974-11-11 IT IT5396174A patent/IT1023198B/en active
-
1976
- 1976-01-22 GB GB251676A patent/GB1484505A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2453131A1 (en) | 1975-05-15 |
| DE2453131C2 (en) | 1986-04-03 |
| IT1023198B (en) | 1978-05-10 |
| CA1018385A (en) | 1977-10-04 |
| GB1484505A (en) | 1977-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |