BE679079A - - Google Patents
Info
- Publication number
- BE679079A BE679079A BE679079DA BE679079A BE 679079 A BE679079 A BE 679079A BE 679079D A BE679079D A BE 679079DA BE 679079 A BE679079 A BE 679079A
- Authority
- BE
- Belgium
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
- G03C1/58—Coupling substances therefor
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C337/00—Derivatives of thiocarbonic acids containing functional groups covered by groups C07C333/00 or C07C335/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
- C07C337/06—Compounds containing any of the groups, e.g. thiosemicarbazides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| DER40330A DE1254018B (en) | 1965-04-06 | 1965-04-06 | Two component diazotype material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE679079A true BE679079A (en) | 1966-09-16 |
Family
ID=7406025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE679079D BE679079A (en) | 1965-04-06 | 1966-04-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE679079A (en) |
| DE (1) | DE1254018B (en) |
| ES (1) | ES324844A1 (en) |
| GB (1) | GB1147534A (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2467358A (en) * | 1946-06-15 | 1949-04-12 | Gen Aniline & Film Corp | Preparation of diazo prints utilizing resorcinol carbonamides as coupling components |
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1965
- 1965-04-06 DE DER40330A patent/DE1254018B/en not_active Withdrawn
-
1966
- 1966-03-28 GB GB13534/66A patent/GB1147534A/en not_active Expired
- 1966-03-29 ES ES0324844A patent/ES324844A1/en not_active Expired
- 1966-04-05 BE BE679079D patent/BE679079A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES324844A1 (en) | 1967-02-16 |
| DE1254018B (en) | 1967-11-09 |
| GB1147534A (en) | 1969-04-02 |