NL7000641A - - Google Patents
Info
- Publication number
- NL7000641A NL7000641A NL7000641A NL7000641A NL7000641A NL 7000641 A NL7000641 A NL 7000641A NL 7000641 A NL7000641 A NL 7000641A NL 7000641 A NL7000641 A NL 7000641A NL 7000641 A NL7000641 A NL 7000641A
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP370469 | 1969-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7000641A true NL7000641A (xx) | 1970-07-21 |
Family
ID=11564739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7000641A NL7000641A (xx) | 1969-01-17 | 1970-01-16 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3719657A (xx) |
| CH (1) | CH540961A (xx) |
| FR (1) | FR2033249B1 (xx) |
| GB (1) | GB1261863A (xx) |
| NL (1) | NL7000641A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH579614A5 (xx) * | 1972-08-17 | 1976-09-15 | Ciba Geigy Ag | |
| AR204531A1 (es) * | 1973-05-29 | 1976-02-12 | Ciba Geigy Ag | Pigmentos de iminoisoindolina y procedimiento para su preparacion |
| DE2520896A1 (de) * | 1975-05-10 | 1976-11-25 | Basf Ag | Azopigmente der beta-hydroxynaphthoesaeurereihe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1318507A (fr) * | 1962-03-29 | 1963-02-15 | Hoechst Ag | Colorants monoazoïques insolubles dans l'eau et leur préparation |
-
1970
- 1970-01-12 US US00002405A patent/US3719657A/en not_active Expired - Lifetime
- 1970-01-16 CH CH63370A patent/CH540961A/de not_active IP Right Cessation
- 1970-01-16 GB GB2342/70A patent/GB1261863A/en not_active Expired
- 1970-01-16 NL NL7000641A patent/NL7000641A/xx unknown
- 1970-01-16 FR FR7001655A patent/FR2033249B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1261863A (en) | 1972-01-26 |
| FR2033249B1 (xx) | 1973-10-19 |
| DE2001916A1 (de) | 1970-07-30 |
| FR2033249A1 (xx) | 1970-12-04 |
| CH540961A (de) | 1973-08-31 |
| US3719657A (en) | 1973-03-06 |