BE737352A - - Google Patents
Info
- Publication number
- BE737352A BE737352A BE737352DA BE737352A BE 737352 A BE737352 A BE 737352A BE 737352D A BE737352D A BE 737352DA BE 737352 A BE737352 A BE 737352A
- 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
- C09B19/00—Oxazine dyes
- C09B19/02—Bisoxazines prepared from aminoquinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1206968A CH527875A (de) | 1968-08-12 | 1968-08-12 | Verfahren zur Herstellung von Dioxazinfarbstoffen und deren Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737352A true BE737352A (https=) | 1970-02-11 |
Family
ID=4379559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737352D BE737352A (https=) | 1968-08-12 | 1969-08-11 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE737352A (https=) |
| CH (1) | CH527875A (https=) |
| DE (1) | DE1940079A1 (https=) |
| FR (1) | FR2016923A1 (https=) |
| GB (1) | GB1274765A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2183982A1 (https=) * | 1972-05-09 | 1973-12-21 | Ciba Geigy Ag |
-
1968
- 1968-08-12 CH CH1206968A patent/CH527875A/de not_active IP Right Cessation
-
1969
- 1969-08-06 GB GB3932469A patent/GB1274765A/en not_active Expired
- 1969-08-06 DE DE19691940079 patent/DE1940079A1/de active Pending
- 1969-08-11 BE BE737352D patent/BE737352A/xx unknown
- 1969-08-11 FR FR6927490A patent/FR2016923A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2183982A1 (https=) * | 1972-05-09 | 1973-12-21 | Ciba Geigy Ag |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1274765A (en) | 1972-05-17 |
| FR2016923A1 (https=) | 1970-05-15 |
| DE1940079A1 (de) | 1970-02-26 |
| CH527875A (de) | 1972-09-15 |