BE693686A - - Google Patents
Info
- Publication number
- BE693686A BE693686A BE693686DA BE693686A BE 693686 A BE693686 A BE 693686A BE 693686D A BE693686D A BE 693686DA BE 693686 A BE693686 A BE 693686A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B25/00—Quinophthalones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0046924 | 1965-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE693686A true BE693686A (OSRAM) | 1967-08-07 |
Family
ID=7101318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE693686D BE693686A (OSRAM) | 1965-08-17 | 1967-02-06 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE693686A (OSRAM) |
| DE (1) | DE1469735A1 (OSRAM) |
-
1965
- 1965-08-17 DE DE19651469735 patent/DE1469735A1/de active Pending
-
1967
- 1967-02-06 BE BE693686D patent/BE693686A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1469735A1 (de) | 1968-12-19 |