http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0044470-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5312 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-53 |
| filingDate | 1981-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1983-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1983-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0044470-B1 |
| titleOfInvention | Dimethylphosphinyl-alkanephosphonic acids, process for preparing them and their use as cement setting retardants |
| abstract | The invention relates to dimethylphosphinylalkanephosphonic acids of the general formula I, in which n is 1 or 2, which are used as setting retarders for gypsum. <IMAGE> I |
| priorityDate | 1980-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.