NL7206801A - - Google Patents
Info
- Publication number
- NL7206801A NL7206801A NL7206801A NL7206801A NL7206801A NL 7206801 A NL7206801 A NL 7206801A NL 7206801 A NL7206801 A NL 7206801A NL 7206801 A NL7206801 A NL 7206801A NL 7206801 A NL7206801 A NL 7206801A
- 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
- C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
- C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1624571A GB1374793A (en) | 1971-05-21 | 1971-05-21 | Process for the manufacture of copper phthalocyanine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7206801A true NL7206801A (cs) | 1972-11-23 |
Family
ID=10073824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7206801A NL7206801A (cs) | 1971-05-21 | 1972-05-19 |
Country Status (9)
| Country | Link |
|---|---|
| AU (1) | AU465780B2 (cs) |
| BE (1) | BE783678A (cs) |
| CH (1) | CH552039A (cs) |
| DE (1) | DE2224117A1 (cs) |
| ES (1) | ES403010A1 (cs) |
| FR (1) | FR2138795B3 (cs) |
| GB (1) | GB1374793A (cs) |
| IT (1) | IT969317B (cs) |
| NL (1) | NL7206801A (cs) |
-
1971
- 1971-05-21 GB GB1624571A patent/GB1374793A/en not_active Expired
-
1972
- 1972-05-11 AU AU42164/72A patent/AU465780B2/en not_active Expired
- 1972-05-15 IT IT2435472A patent/IT969317B/it active
- 1972-05-17 DE DE19722224117 patent/DE2224117A1/de active Pending
- 1972-05-18 CH CH738972A patent/CH552039A/xx not_active IP Right Cessation
- 1972-05-18 BE BE783678A patent/BE783678A/xx unknown
- 1972-05-19 FR FR7218064A patent/FR2138795B3/fr not_active Expired
- 1972-05-19 NL NL7206801A patent/NL7206801A/xx unknown
- 1972-05-20 ES ES403010A patent/ES403010A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU465780B2 (en) | 1975-10-09 |
| DE2224117A1 (de) | 1972-12-07 |
| BE783678A (fr) | 1972-11-20 |
| FR2138795B3 (cs) | 1975-08-08 |
| GB1374793A (en) | 1974-11-20 |
| FR2138795A1 (cs) | 1973-01-05 |
| ES403010A1 (es) | 1975-04-16 |
| AU4216472A (en) | 1973-11-15 |
| CH552039A (de) | 1974-07-31 |
| IT969317B (it) | 1974-03-30 |