GB1271713A - Diazo type sheets containing a benzimidazole acid-neutralizing compound - Google Patents
Diazo type sheets containing a benzimidazole acid-neutralizing compoundInfo
- Publication number
- GB1271713A GB1271713A GB20300/69A GB2030069A GB1271713A GB 1271713 A GB1271713 A GB 1271713A GB 20300/69 A GB20300/69 A GB 20300/69A GB 2030069 A GB2030069 A GB 2030069A GB 1271713 A GB1271713 A GB 1271713A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coupler
- benzimidazole
- layer
- acid
- heat
- 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
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 title abstract 5
- 150000001875 compounds Chemical class 0.000 title 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 4
- 239000012954 diazonium Substances 0.000 abstract 4
- 150000001989 diazonium salts Chemical class 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- VGEREEWJJVICBM-UHFFFAOYSA-N phloretin Chemical compound C1=CC(O)=CC=C1CCC(=O)C1=C(O)C=C(O)C=C1O VGEREEWJJVICBM-UHFFFAOYSA-N 0.000 abstract 2
- ZWTDXYUDJYDHJR-UHFFFAOYSA-N (E)-1-(2,4-dihydroxyphenyl)-3-(2,4-dihydroxyphenyl)-2-propen-1-one Natural products OC1=CC(O)=CC=C1C=CC(=O)C1=CC=C(O)C=C1O ZWTDXYUDJYDHJR-UHFFFAOYSA-N 0.000 abstract 1
- YQHMWTPYORBCMF-UHFFFAOYSA-N Naringenin chalcone Natural products C1=CC(O)=CC=C1C=CC(=O)C1=C(O)C=C(O)C=C1O YQHMWTPYORBCMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 abstract 1
- 239000000987 azo dye Substances 0.000 abstract 1
- 150000001556 benzimidazoles Chemical class 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-O diazynium Chemical compound [NH+]#N IJGRMHOSHXDMSA-UHFFFAOYSA-O 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 1
- 239000011118 polyvinyl acetate Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
- G03C1/60—Compositions containing diazo compounds as photosensitive substances with macromolecular additives
-
- 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
- G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72326368A | 1968-04-22 | 1968-04-22 | |
| US20301171A | 1971-11-29 | 1971-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1271713A true GB1271713A (en) | 1972-04-26 |
Family
ID=26898229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20300/69A Expired GB1271713A (en) | 1968-04-22 | 1969-04-21 | Diazo type sheets containing a benzimidazole acid-neutralizing compound |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3754916A (enrdf_load_stackoverflow) |
| AT (1) | AT300553B (enrdf_load_stackoverflow) |
| CH (1) | CH529367A (enrdf_load_stackoverflow) |
| DE (1) | DE1920196C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2006670A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1271713A (enrdf_load_stackoverflow) |
| NL (1) | NL6905657A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2180529B1 (enrdf_load_stackoverflow) * | 1972-04-20 | 1974-07-26 | Cellophane Sa | |
| US4168171A (en) * | 1977-08-05 | 1979-09-18 | Minnesota Mining And Manufacturing Company | Light-sensitive thermal developable diazotype sheets with imidazoles |
| US4230789A (en) * | 1978-03-13 | 1980-10-28 | Minnesota Mining And Manufacturing Company | Thermal diazotype sheets |
| FR2455303A1 (fr) * | 1979-04-24 | 1980-11-21 | Rhone Poulenc Syst | Procede pour la fabrication d'une carte d'identification inviolable comportant des photographies et carte obtenue selon ce procede |
| FR2495343B1 (fr) * | 1980-12-02 | 1987-02-20 | Regma | Materiaux diazotypes thermodeveloppables contenant un precurseur d'activateur liberant lors du chauffage une base forte. procede de diazotypie mettant en oeuvre ces materiaux |
| JPS592886A (ja) * | 1982-06-30 | 1984-01-09 | Ricoh Co Ltd | ジアゾ系感熱記録材料 |
| JPS59185691A (ja) * | 1983-04-06 | 1984-10-22 | Ricoh Co Ltd | ジアゾ系感熱記録材料 |
| US4705736A (en) * | 1985-12-05 | 1987-11-10 | Minnesota Mining And Manufacturing Company | Thermal diazo composition |
-
1969
- 1969-04-11 NL NL6905657A patent/NL6905657A/xx not_active Application Discontinuation
- 1969-04-21 CH CH599169A patent/CH529367A/de not_active IP Right Cessation
- 1969-04-21 GB GB20300/69A patent/GB1271713A/en not_active Expired
- 1969-04-21 FR FR6912447A patent/FR2006670A1/fr active Pending
- 1969-04-21 AT AT384469A patent/AT300553B/de not_active IP Right Cessation
- 1969-04-21 DE DE1920196A patent/DE1920196C3/de not_active Expired
-
1971
- 1971-11-29 US US00203011A patent/US3754916A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1920196C3 (de) | 1979-02-15 |
| DE1920196B2 (de) | 1974-08-08 |
| CH529367A (de) | 1972-10-15 |
| DE1920196A1 (de) | 1969-11-06 |
| FR2006670A1 (enrdf_load_stackoverflow) | 1970-01-02 |
| NL6905657A (enrdf_load_stackoverflow) | 1969-10-24 |
| US3754916A (en) | 1973-08-28 |
| AT300553B (de) | 1972-07-25 |
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