FR2368736A1 - Composition photo-sensible pour diazotypie, matiere la comportant et leur procede de mise en oeuvre - Google Patents
Composition photo-sensible pour diazotypie, matiere la comportant et leur procede de mise en oeuvreInfo
- Publication number
- FR2368736A1 FR2368736A1 FR7731787A FR7731787A FR2368736A1 FR 2368736 A1 FR2368736 A1 FR 2368736A1 FR 7731787 A FR7731787 A FR 7731787A FR 7731787 A FR7731787 A FR 7731787A FR 2368736 A1 FR2368736 A1 FR 2368736A1
- Authority
- FR
- France
- Prior art keywords
- diazotypia
- photo
- implementation
- material containing
- sensitive composition
- 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.)
- Granted
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
-
- 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
- G03C1/58—Coupling substances therefor
-
- 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)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
L'invention décrit la préparation de matières (pellicules) pour diazotypie et leur utilisation. La composition comprend au moins un composé de diazonium, au moins un précurseur d'un copulant pouvant être transformé, en présence d'un acide, en un copulant actif et au moins un progeniteur d'acide photo-sensible. On applique en une ou plusieurs couches les élements de la composition sur un support. La feuille ou pellicule obtenue donne, après exposition à de la lumière, une image négative.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73487276A | 1976-10-22 | 1976-10-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2368736A1 true FR2368736A1 (fr) | 1978-05-19 |
FR2368736B1 FR2368736B1 (fr) | 1984-06-29 |
Family
ID=24953410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7731787A Granted FR2368736A1 (fr) | 1976-10-22 | 1977-10-21 | Composition photo-sensible pour diazotypie, matiere la comportant et leur procede de mise en oeuvre |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5391726A (fr) |
BE (1) | BE860040A (fr) |
DE (1) | DE2747413A1 (fr) |
FR (1) | FR2368736A1 (fr) |
GB (1) | GB1593773A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2427209A1 (fr) * | 1978-05-31 | 1979-12-28 | Cellophane Sa | Materiaux de reprographie contenant des derives silicies et phosphores du dihydroxy 2,3 naphtalene |
FR2427210A1 (fr) * | 1978-05-31 | 1979-12-28 | Cellophane Sa | Materiaux de reprographie contenant un carbonate ou un ether derives du dihydroxy 2,3 naphtalene |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2995466A (en) * | 1959-08-07 | 1961-08-08 | Minnesota Mining & Mfg | Heat-sensitive copy-sheet |
-
1977
- 1977-10-20 GB GB4364277A patent/GB1593773A/en not_active Expired
- 1977-10-21 FR FR7731787A patent/FR2368736A1/fr active Granted
- 1977-10-21 JP JP12666477A patent/JPS5391726A/ja active Pending
- 1977-10-21 DE DE19772747413 patent/DE2747413A1/de not_active Withdrawn
- 1977-10-24 BE BE181998A patent/BE860040A/fr not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2995466A (en) * | 1959-08-07 | 1961-08-08 | Minnesota Mining & Mfg | Heat-sensitive copy-sheet |
Non-Patent Citations (2)
Title |
---|
DW1972 * |
EXBK/72 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2427209A1 (fr) * | 1978-05-31 | 1979-12-28 | Cellophane Sa | Materiaux de reprographie contenant des derives silicies et phosphores du dihydroxy 2,3 naphtalene |
FR2427210A1 (fr) * | 1978-05-31 | 1979-12-28 | Cellophane Sa | Materiaux de reprographie contenant un carbonate ou un ether derives du dihydroxy 2,3 naphtalene |
Also Published As
Publication number | Publication date |
---|---|
JPS5391726A (en) | 1978-08-11 |
GB1593773A (en) | 1981-07-22 |
FR2368736B1 (fr) | 1984-06-29 |
DE2747413A1 (de) | 1978-04-27 |
BE860040A (fr) | 1978-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |