NL238909A - - Google Patents
Info
- Publication number
- NL238909A NL238909A NL238909DA NL238909A NL 238909 A NL238909 A NL 238909A NL 238909D A NL238909D A NL 238909DA NL 238909 A NL238909 A NL 238909A
- 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
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
- C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical
- C09B47/26—Amide radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB48869A DE1203404B (de) | 1958-05-10 | 1958-05-10 | Verfahren zur Herstellung von in organischen Mitteln loeslichen Farbstoffen der Tetrazaporphinreihe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL238909A true NL238909A (de) | 1964-01-27 |
Family
ID=6968708
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL238909D NL238909A (de) | 1958-05-10 | 1959-05-05 | |
| NL238909A NL122488C (de) | 1958-05-10 | 1959-05-05 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL238909A NL122488C (de) | 1958-05-10 | 1959-05-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE578359A (de) |
| CH (1) | CH391156A (de) |
| DE (1) | DE1203404B (de) |
| NL (2) | NL238909A (de) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE696591C (de) * | 1937-05-26 | 1940-09-25 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Farbstoffen |
| DE1094898B (de) | 1957-03-18 | 1960-12-15 | Ciba Geigy | Verfahren zur Herstellung acetonloeslicher Phthalocyaninfarbstoffe |
-
1958
- 1958-05-10 DE DEB48869A patent/DE1203404B/de active Pending
-
1959
- 1959-04-27 CH CH7259059A patent/CH391156A/de unknown
- 1959-05-04 BE BE578359A patent/BE578359A/fr unknown
- 1959-05-05 NL NL238909D patent/NL238909A/xx unknown
- 1959-05-05 NL NL238909A patent/NL122488C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| BE578359A (fr) | 1959-08-31 |
| NL122488C (de) | 1967-05-17 |
| DE1203404B (de) | 1965-10-21 |
| CH391156A (de) | 1965-04-30 |