GB1346812A - Photographic processing composition - Google Patents
Photographic processing compositionInfo
- Publication number
- GB1346812A GB1346812A GB1905271*[A GB1905271A GB1346812A GB 1346812 A GB1346812 A GB 1346812A GB 1905271 A GB1905271 A GB 1905271A GB 1346812 A GB1346812 A GB 1346812A
- Authority
- GB
- United Kingdom
- Prior art keywords
- salt
- hydroxylamine
- june
- stabilized
- alkali metal
- 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
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 229910001513 alkali metal bromide Inorganic materials 0.000 abstract 1
- -1 alkali metal salt Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- XQRLCLUYWUNEEH-UHFFFAOYSA-N diphosphonic acid Chemical compound OP(=O)OP(O)=O XQRLCLUYWUNEEH-UHFFFAOYSA-N 0.000 abstract 1
- 150000002443 hydroxylamines Chemical class 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/268—Processing baths not provided for elsewhere, e.g. pre-treatment, stop, intermediate or rinse baths
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4457670A | 1970-06-08 | 1970-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1346812A true GB1346812A (en) | 1974-02-13 |
Family
ID=21933129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1905271*[A Expired GB1346812A (en) | 1970-06-08 | 1971-06-04 | Photographic processing composition |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3647449A (https=) |
| JP (1) | JPS5441901B1 (https=) |
| BE (1) | BE768203A (https=) |
| DE (1) | DE2127942C3 (https=) |
| FR (1) | FR2095971A5 (https=) |
| GB (1) | GB1346812A (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3839045A (en) * | 1972-02-08 | 1974-10-01 | Eastman Kodak Co | Photographic color developer solution stabilized with lithium ions |
| DE2246610C3 (de) * | 1972-09-22 | 1980-01-03 | Agfa-Gevaert Ag, 5090 Leverkusen | Photographischer Farbentwickler |
| JPS4954032A (https=) * | 1972-09-26 | 1974-05-25 | ||
| GB1520114A (en) * | 1975-06-13 | 1978-08-16 | Agfa Gevaert | Hardening fixer for use in the processing of photographic elements |
| US5906805A (en) * | 1997-04-30 | 1999-05-25 | Alliedsignal Inc. | Stabilized hydroxylamine solutions |
| US6605421B2 (en) * | 2001-03-29 | 2003-08-12 | Konica Corporation | Aqueous solution containing hydroxylamine salt and storing method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL242785A (https=) * | 1958-09-06 | 1900-01-01 | ||
| BE613239A (https=) * | 1961-02-01 | |||
| BE616004A (https=) * | 1961-04-10 | |||
| US3168400A (en) * | 1961-05-22 | 1965-02-02 | Eastman Kodak Co | Rapid processing of photographic color materials |
| GB1065669A (en) * | 1964-07-02 | 1967-04-19 | Agfa Gevaert Nv | Improved photographic radiation-sensitive silver halide materials |
| US3431217A (en) * | 1966-09-22 | 1969-03-04 | Grace W R & Co | Organic phosphorous acid compound-chromate corrosion protection in aqueous systems |
| US3502577A (en) * | 1968-03-27 | 1970-03-24 | Eastman Kodak Co | Recovery of color developing agents |
-
1970
- 1970-06-08 US US44576A patent/US3647449A/en not_active Expired - Lifetime
-
1971
- 1971-06-04 DE DE2127942A patent/DE2127942C3/de not_active Expired
- 1971-06-04 GB GB1905271*[A patent/GB1346812A/en not_active Expired
- 1971-06-07 FR FR7120423A patent/FR2095971A5/fr not_active Expired
- 1971-06-07 BE BE768203A patent/BE768203A/xx not_active IP Right Cessation
- 1971-06-08 JP JP3991571A patent/JPS5441901B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2127942C3 (de) | 1980-08-14 |
| JPS5441901B1 (https=) | 1979-12-11 |
| US3647449A (en) | 1972-03-07 |
| DE2127942B2 (de) | 1979-11-29 |
| FR2095971A5 (https=) | 1972-02-11 |
| DE2127942A1 (de) | 1971-12-16 |
| BE768203A (fr) | 1971-11-03 |
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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 |