http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2224258-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C273-025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C273-02 |
| filingDate | 1972-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1977-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2224258-B2 |
| titleOfInvention | PROCESS FOR THE PREPARATION OF CONCENTRATED Aqueous SOLUTIONS OF FORMALDEHYDE AND UREA |
| priorityDate | 1972-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.