GB1096170A - Diazotype films - Google Patents
Diazotype filmsInfo
- Publication number
- GB1096170A GB1096170A GB5142965A GB5142965A GB1096170A GB 1096170 A GB1096170 A GB 1096170A GB 5142965 A GB5142965 A GB 5142965A GB 5142965 A GB5142965 A GB 5142965A GB 1096170 A GB1096170 A GB 1096170A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution containing
- cellulose
- diazotype
- saponified
- dec
- 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
- WSACHQJPCNOREV-UHFFFAOYSA-N 2-hydroxy-9-xanthenone Chemical compound C1=CC=C2C(=O)C3=CC(O)=CC=C3OC2=C1 WSACHQJPCNOREV-UHFFFAOYSA-N 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- YHCGGLXPGFJNCO-UHFFFAOYSA-N 2-(2H-benzotriazol-4-yl)phenol Chemical compound OC1=CC=CC=C1C1=CC=CC2=C1N=NN2 YHCGGLXPGFJNCO-UHFFFAOYSA-N 0.000 abstract 1
- HTTGVORJOBRXRJ-UHFFFAOYSA-N 2-(triazin-4-yl)phenol Chemical compound OC1=CC=CC=C1C1=CC=NN=N1 HTTGVORJOBRXRJ-UHFFFAOYSA-N 0.000 abstract 1
- -1 2-hydroxyphenyl aryl ketone Chemical class 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000001989 diazonium salts Chemical class 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 239000007850 fluorescent dye Substances 0.000 abstract 1
- 239000006097 ultraviolet radiation absorber 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
- G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-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
- G03C1/60—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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Materials For Photolithography (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
1,096,170. Diazotype materials containing ultraviolet absorbers. J.R. GEIGY A. G. Dec. 3, 1965 [Dec. 4, 1964], No.51429/65. Heading G2C. A diazotype film comprises a cellulose acetate support the surface of which is saponified and coated with a solution containing a diazonium compound an ultraviolet absorber which is a 2-hydroxy-phenylbenztriazole, a 2-hydroxyphenyl aryl ketone, a 2-hydroxyphenyl triazine or a 2- hydroxy xanthone and, optionally, a fluorescent compound substantive to cellulose hydrate. In the examples, a cellulose 2¢ acetate film is saponified in an alkaline solution containing the ultraviolet absorbing compound, dried and coated with a solution containing 4-diazo-2-ethoxydiphenylamine. The material is imagewise exposed in an alkaline developer containing an azo coupler to produce a dye image.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1574764A CH448735A (en) | 1963-06-06 | 1964-12-04 | Process for the production of diazo type print films |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1096170A true GB1096170A (en) | 1967-12-20 |
Family
ID=4411609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5142965A Expired GB1096170A (en) | 1964-12-04 | 1965-12-03 | Diazotype films |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE697500A (en) |
DE (1) | DE1547896A1 (en) |
GB (1) | GB1096170A (en) |
NL (1) | NL6515790A (en) |
-
1965
- 1965-12-03 NL NL6515790A patent/NL6515790A/xx unknown
- 1965-12-03 GB GB5142965A patent/GB1096170A/en not_active Expired
- 1965-12-03 DE DE19651547896 patent/DE1547896A1/en active Pending
-
1967
- 1967-04-24 BE BE697500D patent/BE697500A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE697500A (en) | 1967-10-02 |
DE1547896A1 (en) | 1970-01-08 |
NL6515790A (en) | 1966-06-06 |
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