http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4173568-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B47-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-06 |
| filingDate | 1977-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1979-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e3b878a12cc38ffb5adc86f3e08ae73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f64c1ba2a143104bdfcc95d518b34e3 |
| publicationDate | 1979-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4173568-A |
| titleOfInvention | Process for the preparation of copper phthalocyanine |
| abstract | Copper phthalocyanine is obtained in high yields when phthalic acid or derivatives thereof, urea or urea derivatives, copper salts and ammonium molybdate or heated to 200°-300° C. without stirring, so slowly that the components are mixed sufficiently by heat convection during the liquid phase which occurs transitionally. |
| priorityDate | 1976-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.