GB1380259A - Photographic process of rendering an auxiliary silver image bleach resistant - Google Patents
Photographic process of rendering an auxiliary silver image bleach resistantInfo
- Publication number
- GB1380259A GB1380259A GB5926871A GB5926871A GB1380259A GB 1380259 A GB1380259 A GB 1380259A GB 5926871 A GB5926871 A GB 5926871A GB 5926871 A GB5926871 A GB 5926871A GB 1380259 A GB1380259 A GB 1380259A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver
- image
- group
- auxiliary image
- auxiliary
- 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
- 229910052709 silver Inorganic materials 0.000 title abstract 9
- 239000004332 silver Substances 0.000 title abstract 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title abstract 6
- 239000007844 bleaching agent Substances 0.000 title abstract 4
- 238000009877 rendering Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- -1 silver halide Chemical class 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- 230000002378 acidificating effect Effects 0.000 abstract 2
- 238000004061 bleaching Methods 0.000 abstract 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 2
- 239000000839 emulsion Substances 0.000 abstract 2
- 150000003839 salts Chemical group 0.000 abstract 2
- 229910052711 selenium Inorganic materials 0.000 abstract 2
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000003678 cyclohexadienyl group Chemical group C1(=CC=CCC1)* 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
- 125000004149 thio group Chemical group *S* 0.000 abstract 1
- 125000002813 thiocarbonyl group Chemical group *C(*)=S 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/22—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
- G03C7/24—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials combined with sound-recording
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10060870A | 1970-12-22 | 1970-12-22 | |
| US10076970A | 1970-12-22 | 1970-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1380259A true GB1380259A (en) | 1975-01-08 |
Family
ID=26797358
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5926871A Expired GB1380259A (en) | 1970-12-22 | 1971-12-21 | Photographic process of rendering an auxiliary silver image bleach resistant |
| GB3670274A Expired GB1380260A (en) | 1970-12-22 | 1971-12-21 | Photographic silver-bleach inhibiting compositions |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3670274A Expired GB1380260A (en) | 1970-12-22 | 1971-12-21 | Photographic silver-bleach inhibiting compositions |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS549495B1 (https=) |
| AR (1) | AR193366A1 (https=) |
| DE (1) | DE2163665A1 (https=) |
| ES (1) | ES398205A1 (https=) |
| FR (1) | FR2119451A5 (https=) |
| GB (2) | GB1380259A (https=) |
| IT (1) | IT944273B (https=) |
| NL (1) | NL7117700A (https=) |
| SE (1) | SE378040B (https=) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5025338B1 (https=) * | 1968-12-26 | 1975-08-22 |
-
1971
- 1971-12-17 FR FR7145416A patent/FR2119451A5/fr not_active Expired
- 1971-12-20 AR AR23969071A patent/AR193366A1/es active
- 1971-12-21 DE DE19712163665 patent/DE2163665A1/de active Pending
- 1971-12-21 GB GB5926871A patent/GB1380259A/en not_active Expired
- 1971-12-21 SE SE1638971A patent/SE378040B/xx unknown
- 1971-12-21 ES ES398205A patent/ES398205A1/es not_active Expired
- 1971-12-21 GB GB3670274A patent/GB1380260A/en not_active Expired
- 1971-12-22 IT IT3280071A patent/IT944273B/it active
- 1971-12-22 NL NL7117700A patent/NL7117700A/xx unknown
- 1971-12-22 JP JP10380071A patent/JPS549495B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE378040B (https=) | 1975-08-11 |
| FR2119451A5 (https=) | 1972-08-04 |
| AR193366A1 (es) | 1973-04-23 |
| DE2163665A1 (de) | 1972-07-13 |
| GB1380260A (en) | 1975-01-08 |
| NL7117700A (https=) | 1972-06-26 |
| ES398205A1 (es) | 1975-08-16 |
| JPS549495B1 (https=) | 1979-04-25 |
| IT944273B (it) | 1973-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |