GB1261933A - The use of triazole derivatives as coupling compounds for diazo printing - Google Patents
The use of triazole derivatives as coupling compounds for diazo printingInfo
- Publication number
- GB1261933A GB1261933A GB1419569A GB1419569A GB1261933A GB 1261933 A GB1261933 A GB 1261933A GB 1419569 A GB1419569 A GB 1419569A GB 1419569 A GB1419569 A GB 1419569A GB 1261933 A GB1261933 A GB 1261933A
- Authority
- GB
- United Kingdom
- Prior art keywords
- triazole derivatives
- unsubstituted
- substituted
- heterocyclic ring
- coupling compounds
- 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
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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
- G03C1/58—Coupling substances therefor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D249/12—Oxygen or sulfur atoms
Abstract
1,261,933. Photographic materials. RENKERBELIPA G.m.b.H. March 18, 1969 [April 9, 1968], No.14195/69. Heading G2C. Couplers for one or two component diazotype materials are triazole compounds of formula wherein X and R may be the same or different and each represents hydrogen or a substituted or unsubstituted C 1 -C 4 alkyl or alkenyl, aralkyl, aliphatic acyl or aroyl group; Y represents one, two or three of the groups hydroxyl, halogen, OR' -O-CO-R', R" and R"' each represent a substituted or unsubstituted C 1 -C 4 alkyl group, or R" and R"' together with N form a heterocyclic ring; A is an aromatic or heterocyclic ring system comprising not more than 3 condensed rings, and Z is an oxygen or sulphur atom. The support for the material may be a transparent cellulose paper or cellulose paper coated with silica.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681772175 DE1772175C3 (en) | 1968-04-09 | 1968-04-09 | Use of triazoles as coupling components in the diazotype |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1261933A true GB1261933A (en) | 1972-01-26 |
Family
ID=5701141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1419569A Expired GB1261933A (en) | 1968-04-09 | 1969-03-18 | The use of triazole derivatives as coupling compounds for diazo printing |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5018775B1 (en) |
AT (1) | AT286782B (en) |
BE (1) | BE731250A (en) |
CH (1) | CH497717A (en) |
DE (1) | DE1772175C3 (en) |
FR (1) | FR2005870A1 (en) |
GB (1) | GB1261933A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4178253A (en) * | 1977-04-05 | 1979-12-11 | Ciba-Geigy Corporation | Corrosion inhibited lubricant compositions |
DD205549A1 (en) * | 1982-06-23 | 1983-12-28 | Wolfen Filmfab Veb | diazotype |
-
1968
- 1968-04-09 DE DE19681772175 patent/DE1772175C3/en not_active Expired
-
1969
- 1969-02-24 AT AT181669A patent/AT286782B/en not_active IP Right Cessation
- 1969-03-13 JP JP1916569A patent/JPS5018775B1/ja active Pending
- 1969-03-18 GB GB1419569A patent/GB1261933A/en not_active Expired
- 1969-04-08 CH CH524469A patent/CH497717A/en not_active IP Right Cessation
- 1969-04-09 BE BE731250D patent/BE731250A/xx unknown
- 1969-04-09 FR FR6910880A patent/FR2005870A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2005870A1 (en) | 1969-12-19 |
BE731250A (en) | 1969-09-15 |
AT286782B (en) | 1970-12-28 |
JPS5018775B1 (en) | 1975-07-02 |
DE1772175B2 (en) | 1975-12-18 |
DE1772175A1 (en) | 1971-02-11 |
DE1772175C3 (en) | 1979-09-06 |
CH497717A (en) | 1970-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1058606A (en) | Novel hydroquinone derivatives for use as photographic developing agents | |
GB1405342A (en) | Starch-extended gelatin compositions | |
FI793309A (en) | PROOF OF ORIGINATION FOR THE PURPOSE OF THE PAPER | |
NL176765C (en) | BOOKBAND FOR SHEETS OF PAPER. | |
GB828390A (en) | Diazotype materials containing coupling components for high opacity ultraviolet yellows and visually dense sepias | |
GB1286411A (en) | Colour photographic light-sensitive material containing a yellow-forming coupler | |
SE7713783L (en) | SYSTEM FOR AXIAL TRANSPORT OF STOCKS | |
FI803385L (en) | ANORDINATION FOR APPLICATION OF PAPER ROLLERS | |
GB1452319A (en) | Silver halide photosensitive material | |
SE7906585L (en) | ARRANGEMENT FOR COMPENSATION OF TRANSFER FUNCTION | |
GB1261933A (en) | The use of triazole derivatives as coupling compounds for diazo printing | |
GB1273454A (en) | Fluorane compounds and their preparation | |
GB1416867A (en) | Colour formers | |
GB1248421A (en) | Diazotype materials | |
FI791171A (en) | REQUIREMENTS FOR THE IDENTIFICATION OF AV MYNT ELLER LIKNANDE | |
GB1064193A (en) | Process for hypersensitising photographic silver halide emulsions | |
ES8100258A1 (en) | Chromogenic propenylenesulfone compounds | |
GB839948A (en) | Diazotype photoprinting materials | |
FI792729A (en) | REQUIREMENTS FOR THE IDENTIFICATION OF AV MYNT ELLER LIKNANDE | |
GB1338701A (en) | Diazotype film material | |
GB1137569A (en) | Oxidazole compounds and processes for their manufacture and use | |
NO794207L (en) | ERROR COMPENSATION OF SYNCHRON CONTROLLER. | |
GB1268294A (en) | Lactone compounds and process for preparation thereof | |
GB1052488A (en) | ||
GB1264936A (en) |