GB646444A - Diazotype material comprising mono-alkyl and hydroxyalkyl n-substituted-p-diazo aniline as light sensitive agent - Google Patents
Diazotype material comprising mono-alkyl and hydroxyalkyl n-substituted-p-diazo aniline as light sensitive agentInfo
- Publication number
- GB646444A GB646444A GB27435/47A GB2743547A GB646444A GB 646444 A GB646444 A GB 646444A GB 27435/47 A GB27435/47 A GB 27435/47A GB 2743547 A GB2743547 A GB 2743547A GB 646444 A GB646444 A GB 646444A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxyalkyl
- mono
- substituted
- alkyl
- light sensitive
- 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
- G03C1/54—Diazonium salts or diazo anhydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US282751XA | 1946-10-12 | 1946-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB646444A true GB646444A (en) | 1950-11-22 |
Family
ID=21842518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27435/47A Expired GB646444A (en) | 1946-10-12 | 1947-10-13 | Diazotype material comprising mono-alkyl and hydroxyalkyl n-substituted-p-diazo aniline as light sensitive agent |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH282751A (en) |
FR (1) | FR957928A (en) |
GB (1) | GB646444A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0122523A2 (en) * | 1983-04-18 | 1984-10-24 | Andrews Paper and Chemical Co., Inc. | Diazotype compositions and materials |
US5896918A (en) * | 1997-01-18 | 1999-04-27 | Gea Energietechnik Gmbh | Heat exchanger tube |
-
0
- FR FR957928D patent/FR957928A/fr not_active Expired
-
1947
- 1947-10-13 GB GB27435/47A patent/GB646444A/en not_active Expired
-
1948
- 1948-02-28 CH CH282751D patent/CH282751A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0122523A2 (en) * | 1983-04-18 | 1984-10-24 | Andrews Paper and Chemical Co., Inc. | Diazotype compositions and materials |
EP0122523A3 (en) * | 1983-04-18 | 1987-05-27 | Andrews Paper and Chemical Co., Inc. | Diazotype compositions and materials |
US5896918A (en) * | 1997-01-18 | 1999-04-27 | Gea Energietechnik Gmbh | Heat exchanger tube |
Also Published As
Publication number | Publication date |
---|---|
CH282751A (en) | 1952-05-15 |
FR957928A (en) | 1950-02-28 |
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