FR2177852A1 - - Google Patents
Info
- Publication number
- FR2177852A1 FR2177852A1 FR7310251A FR7310251A FR2177852A1 FR 2177852 A1 FR2177852 A1 FR 2177852A1 FR 7310251 A FR7310251 A FR 7310251A FR 7310251 A FR7310251 A FR 7310251A FR 2177852 A1 FR2177852 A1 FR 2177852A1
- Authority
- FR
- France
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/237,890 US3957489A (en) | 1968-09-11 | 1972-03-24 | Solvent soluble diazonium metal salts and diazotype materials therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2177852A1 true FR2177852A1 (US08088918-20120103-C00476.png) | 1973-11-09 |
FR2177852B1 FR2177852B1 (US08088918-20120103-C00476.png) | 1977-04-29 |
Family
ID=22895673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7310251A Expired FR2177852B1 (US08088918-20120103-C00476.png) | 1972-03-24 | 1973-03-22 |
Country Status (10)
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1248122A (fr) * | 1958-11-10 | 1960-10-31 | Grinten Chem L V D | Produit diazotype |
US3203803A (en) * | 1964-01-20 | 1965-08-31 | Tecnifax Corp | Light-sensitive diazo hexafluoro-phosphate compositions |
-
1973
- 1973-02-01 CA CA162,584A patent/CA994329A/en not_active Expired
- 1973-02-02 ZA ZA730770A patent/ZA73770B/xx unknown
- 1973-02-07 AU AU51917/73A patent/AU465206B2/en not_active Expired
- 1973-02-08 GB GB633173A patent/GB1362358A/en not_active Expired
- 1973-02-22 IT IT20732/73A patent/IT994853B/it active
- 1973-03-15 JP JP48030446A patent/JPS525846B2/ja not_active Expired
- 1973-03-20 NL NL7303859A patent/NL7303859A/xx unknown
- 1973-03-22 DE DE19732314199 patent/DE2314199A1/de active Pending
- 1973-03-22 CH CH416073A patent/CH549229A/xx not_active IP Right Cessation
- 1973-03-22 FR FR7310251A patent/FR2177852B1/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1248122A (fr) * | 1958-11-10 | 1960-10-31 | Grinten Chem L V D | Produit diazotype |
US3203803A (en) * | 1964-01-20 | 1965-08-31 | Tecnifax Corp | Light-sensitive diazo hexafluoro-phosphate compositions |
Also Published As
Publication number | Publication date |
---|---|
JPS525846B2 (US08088918-20120103-C00476.png) | 1977-02-17 |
GB1362358A (en) | 1974-08-07 |
DE2314199A1 (de) | 1973-10-04 |
CA994329A (en) | 1976-08-03 |
FR2177852B1 (US08088918-20120103-C00476.png) | 1977-04-29 |
NL7303859A (US08088918-20120103-C00476.png) | 1973-09-26 |
ZA73770B (en) | 1974-09-25 |
JPS4915424A (US08088918-20120103-C00476.png) | 1974-02-09 |
CH549229A (de) | 1974-05-15 |
IT994853B (it) | 1975-10-20 |
AU465206B2 (en) | 1975-09-18 |
AU5191773A (en) | 1974-08-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |