JPS5447623A - Diazo copying material for intermediates - Google Patents
Diazo copying material for intermediatesInfo
- Publication number
- JPS5447623A JPS5447623A JP11332977A JP11332977A JPS5447623A JP S5447623 A JPS5447623 A JP S5447623A JP 11332977 A JP11332977 A JP 11332977A JP 11332977 A JP11332977 A JP 11332977A JP S5447623 A JPS5447623 A JP S5447623A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- intermediates
- photosensitive layer
- copying material
- diazo copying
- 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.)
- Pending
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
- G03C1/61—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)
Abstract
PURPOSE:To prevent uneven exposure of the diazo copying material for intermediates by containing a specific antireflection agent in layers other than photosensitive layer. CONSTITUTION:An antireflection agent (the compound which absorbs ultraviolet rays and is colorless and yet changes to a substance which does not absorb ultraviolet rays) such as N,N'-dimethyl aminobenzen diazonium chloride or 4-morpholino benzene diazonium chloride is contained at about 0.5 to 10g/m<2> in layers other than photosensitive layer. Particularly, it is effective to mix this in the back layer on the side opposite from the photosensitive layer with respect to base layer or separately provide an antireflection layer thereon.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11332977A JPS5447623A (en) | 1977-09-22 | 1977-09-22 | Diazo copying material for intermediates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11332977A JPS5447623A (en) | 1977-09-22 | 1977-09-22 | Diazo copying material for intermediates |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5447623A true JPS5447623A (en) | 1979-04-14 |
Family
ID=14609473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11332977A Pending JPS5447623A (en) | 1977-09-22 | 1977-09-22 | Diazo copying material for intermediates |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5447623A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5124227A (en) * | 1990-03-15 | 1992-06-23 | Graphics Technology International Inc. | Protective overcoats for diazo type layers |
-
1977
- 1977-09-22 JP JP11332977A patent/JPS5447623A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5124227A (en) * | 1990-03-15 | 1992-06-23 | Graphics Technology International Inc. | Protective overcoats for diazo type layers |
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