| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-20 |
| filingDate |
1967-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1971-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c52330442bbd922ec31b51ce46571fe |
| publicationDate |
1971-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3562299-A |
| titleOfInvention |
Process for preparing anthraquinone dyestuffs |
| abstract |
AN IMPROVED PROCESS FOR THE MANUFACTURE OF ANTHRAQUINONE COMPOUNDS CONTAINING HYDROXYMETHYL GROUPS WHICH COMPRISES REACTING THE CORRESPONDING COMPOUNDS CONTAINING SULPHONIC ACID GROUPS WITH FORMALDEHYDE AND A REDUCING AGENT IN AN ALKALINE MEDIUM. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005520906-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4657707-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1487920-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7456316-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005150061-A1 |
| priorityDate |
1966-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |