NL6701959A - - Google Patents
Info
- Publication number
- NL6701959A NL6701959A NL6701959A NL6701959A NL6701959A NL 6701959 A NL6701959 A NL 6701959A NL 6701959 A NL6701959 A NL 6701959A NL 6701959 A NL6701959 A NL 6701959A NL 6701959 A NL6701959 A NL 6701959A
- Authority
- NL
- Netherlands
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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/04—Azo compounds in general
- C09B45/06—Chromium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB589666A GB1163713A (en) | 1966-02-10 | 1966-02-10 | Chromium-Containing Azo Dyestuffs |
| GB5896/67A GB1163975A (en) | 1967-02-07 | 1967-02-07 | Polyarylsulfones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6701959A true NL6701959A (en:Method) | 1967-08-11 |
Family
ID=26240237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6701959A NL6701959A (en:Method) | 1966-02-10 | 1967-02-09 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE693950A (en:Method) |
| CH (1) | CH468448A (en:Method) |
| FR (1) | FR1510787A (en:Method) |
| GB (1) | GB1163713A (en:Method) |
| NL (1) | NL6701959A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH649773A5 (de) | 1979-09-24 | 1985-06-14 | Sandoz Ag | Asymmetrische 1:2-chromkomplexe aromatischer azoverbindungen, verfahren zu ihrer herstellung und diese enthaltende praeparate. |
| CH658252A5 (de) * | 1984-03-08 | 1986-10-31 | Ciba Geigy Ag | Verfahren zur herstellung von 1:2-chromkomplexfarbstoffen. |
| CH658065A5 (de) * | 1984-03-08 | 1986-10-15 | Ciba Geigy Ag | Verfahren zur herstellung von 1:2-chromkomplexazofarbstoffen. |
-
1966
- 1966-02-10 GB GB589666A patent/GB1163713A/en not_active Expired
-
1967
- 1967-02-09 NL NL6701959A patent/NL6701959A/xx unknown
- 1967-02-10 FR FR94524A patent/FR1510787A/fr not_active Expired
- 1967-02-10 BE BE693950D patent/BE693950A/xx unknown
- 1967-02-10 CH CH200067A patent/CH468448A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1163713A (en) | 1969-09-10 |
| CH468448A (de) | 1969-02-15 |
| BE693950A (en:Method) | 1967-08-10 |
| FR1510787A (fr) | 1968-01-19 |