GB1086515A - Improvements relating to diazo photocopying sheets - Google Patents
Improvements relating to diazo photocopying sheetsInfo
- Publication number
- GB1086515A GB1086515A GB38413/64A GB3841364A GB1086515A GB 1086515 A GB1086515 A GB 1086515A GB 38413/64 A GB38413/64 A GB 38413/64A GB 3841364 A GB3841364 A GB 3841364A GB 1086515 A GB1086515 A GB 1086515A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diazo
- sheets
- photocopying
- sept
- improvements relating
- 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
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title abstract 2
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 150000001720 carbohydrates Chemical class 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000007822 coupling agent Substances 0.000 abstract 1
- 150000001989 diazonium salts Chemical class 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR948443A FR1377476A (fr) | 1963-09-24 | 1963-09-24 | Procédé de fabrication de feuilles héliographiques et articles analogues pour la reproduction de documents par diazotypie et feuilles photo-sensibles réalisées par la mise en oeuvre de ce procédé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1086515A true GB1086515A (en) | 1967-10-11 |
Family
ID=8812951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38413/64A Expired GB1086515A (en) | 1963-09-24 | 1964-09-21 | Improvements relating to diazo photocopying sheets |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3380830A (enrdf_load_stackoverflow) |
| BE (1) | BE653138A (enrdf_load_stackoverflow) |
| DE (1) | DE1282445B (enrdf_load_stackoverflow) |
| FR (1) | FR1377476A (enrdf_load_stackoverflow) |
| GB (1) | GB1086515A (enrdf_load_stackoverflow) |
| NL (1) | NL6411028A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL131666C (enrdf_load_stackoverflow) * | 1965-07-01 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE438667A (enrdf_load_stackoverflow) * | 1939-04-11 | |||
| US2732299A (en) * | 1952-07-22 | 1956-01-24 | Light sensitive | |
| GB849739A (en) * | 1957-06-13 | 1960-09-28 | Ozalid Co Ltd | Improvements in or relating to light-sensitive diazotype materials |
| GB815005A (en) * | 1957-07-03 | 1959-06-17 | Ilford Ltd | Improvements in or relating to radiation-sensitive diazotype materials |
| NL264445A (enrdf_load_stackoverflow) * | 1959-04-22 | |||
| BE626167A (enrdf_load_stackoverflow) * | 1961-12-21 | |||
| NL288596A (enrdf_load_stackoverflow) * | 1962-02-06 | |||
| US3255007A (en) * | 1963-03-19 | 1966-06-07 | Keuffel & Esser Co | Diazotype reproduction materials |
| US3316092A (en) * | 1963-05-09 | 1967-04-25 | Dietzgen Co Eugene | Diazotype material comprising a metal sulfate nitrogenous compound and polymeric anhydride |
| US3326686A (en) * | 1963-05-31 | 1967-06-20 | Gen Aniline & Film Corp | Light-sensitive two-component diazotype materials adapted for heat development |
-
1963
- 1963-09-24 FR FR948443A patent/FR1377476A/fr not_active Expired
-
1964
- 1964-09-16 BE BE653138D patent/BE653138A/xx unknown
- 1964-09-21 US US398064A patent/US3380830A/en not_active Expired - Lifetime
- 1964-09-21 GB GB38413/64A patent/GB1086515A/en not_active Expired
- 1964-09-22 DE DEE27824A patent/DE1282445B/de active Pending
- 1964-09-22 NL NL6411028A patent/NL6411028A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3380830A (en) | 1968-04-30 |
| BE653138A (enrdf_load_stackoverflow) | 1965-01-18 |
| DE1282445B (de) | 1968-11-07 |
| FR1377476A (fr) | 1964-11-06 |
| NL6411028A (enrdf_load_stackoverflow) | 1965-03-25 |
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