GB1393727A - Colour forming agents for the peroxide colour intensifying process - Google Patents
Colour forming agents for the peroxide colour intensifying processInfo
- Publication number
- GB1393727A GB1393727A GB1888272A GB1888272A GB1393727A GB 1393727 A GB1393727 A GB 1393727A GB 1888272 A GB1888272 A GB 1888272A GB 1888272 A GB1888272 A GB 1888272A GB 1393727 A GB1393727 A GB 1393727A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- nuclei
- reactant
- colour
- hydroxyl
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 150000002978 peroxides Chemical class 0.000 title 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 4
- -1 peroxy compound Chemical class 0.000 abstract 4
- 239000000376 reactant Substances 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 229910052709 silver Inorganic materials 0.000 abstract 3
- 125000003277 amino group Chemical group 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 abstract 1
- 229910010413 TiO 2 Inorganic materials 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000004982 aromatic amines Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 229910052762 osmium Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- 125000001424 substituent group Chemical group 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
- G03C1/64—Compositions containing iron compounds as photosensitive substances
-
- 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
- G03C5/40—Chemically transforming developed images
-
- 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
- G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/144—Hydrogen peroxide treatment
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Pyridine Compounds (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712120091 DE2120091A1 (de) | 1971-04-24 | 1971-04-24 | Farbbildner für das Peroxid-Farbverstärkungs-Verfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1393727A true GB1393727A (en) | 1975-05-14 |
Family
ID=5805797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1888272A Expired GB1393727A (en) | 1971-04-24 | 1972-04-24 | Colour forming agents for the peroxide colour intensifying process |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3817751A (https=) |
| BE (1) | BE782088A (https=) |
| CA (1) | CA998870A (https=) |
| CH (1) | CH573610A5 (https=) |
| DE (1) | DE2120091A1 (https=) |
| FR (1) | FR2134460A1 (https=) |
| GB (1) | GB1393727A (https=) |
| IT (1) | IT960332B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6100258A (en) * | 1995-06-20 | 2000-08-08 | Zeneca Limited | Aromatic amine compounds that antagonize the pain enhancing effects of prostaglandins |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2691145A1 (fr) * | 1992-05-18 | 1993-11-19 | Inst Nat Sante Rech Med | Nouveaux dérivés de la dihydroxybenzylamine, leur préparation et les compositions pharmaceutiques qui les contiennent. |
| DE69501797T2 (de) * | 1994-04-20 | 1998-10-15 | Eastman Kodak Co | Wasserstoffperoxid-Bleichzusammensetzungen für die Verwendung mit photographischen Silberhalogenidelementen |
| DE69504126T2 (de) * | 1994-04-20 | 1998-12-24 | Eastman Kodak Co., Rochester, N.Y. | Verarbeitung eines photographischen Silberhalogenidelement mit einer Wasserstoffperoxid-Bleichzusammensetzung |
| GB2305254B (en) * | 1995-09-15 | 1999-05-19 | Kodak Ltd | Method of processing a colour photographic silver haldide material |
| FR2766177B1 (fr) * | 1997-07-16 | 2000-04-14 | Oreal | Nouvelles bases d'oxydation cationiques, leur utilisation pour la teinture d'oxydation des fibres keratiniques, compositions tinctoriales et procedes de teinture |
-
1971
- 1971-04-24 DE DE19712120091 patent/DE2120091A1/de active Pending
-
1972
- 1972-04-14 BE BE782088A patent/BE782088A/nl unknown
- 1972-04-21 US US00246387A patent/US3817751A/en not_active Expired - Lifetime
- 1972-04-21 IT IT89580/72A patent/IT960332B/it active
- 1972-04-21 CA CA140,226A patent/CA998870A/en not_active Expired
- 1972-04-24 CH CH604472A patent/CH573610A5/xx not_active IP Right Cessation
- 1972-04-24 FR FR7214515A patent/FR2134460A1/fr not_active Withdrawn
- 1972-04-24 GB GB1888272A patent/GB1393727A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6100258A (en) * | 1995-06-20 | 2000-08-08 | Zeneca Limited | Aromatic amine compounds that antagonize the pain enhancing effects of prostaglandins |
| US6313148B1 (en) | 1995-06-20 | 2001-11-06 | Zeneca Limited | Aromatic amine compounds that antagnoize the pain enhancing effects of prostaglandins |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2134460A1 (https=) | 1972-12-08 |
| DE2120091A1 (de) | 1972-11-09 |
| IT960332B (it) | 1973-11-20 |
| CA998870A (en) | 1976-10-26 |
| US3817751A (en) | 1974-06-18 |
| BE782088A (nl) | 1972-10-16 |
| CH573610A5 (https=) | 1976-03-15 |
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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 |