| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ecde08b86ab7c9b49cd8213226e8306b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C2007-0012 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C7-0056 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C33-00 |
| filingDate |
1988-11-17^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70ab7ad23b3964e2cf0503bcfaa81705 |
| publicationDate |
1989-05-24^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0316921-A1 |
| titleOfInvention |
Lead-containing additives for steel melts |
| abstract |
a) metallischem Blei und/oder Bleilegierungen sowie b) einem bei der Temperatur der Stahlschmelze CO₂-abspaltenden kalkhaltigen Material besteht. A lead-containing additive for molten steel is described, which is in the form of a filled wire, consisting of a metallic sheath and finely divided filler material, the finely divided filler material consisting of a) metallic lead and / or lead alloys as well b) a CO₂-releasing calcareous material at the temperature of the molten steel. n n n This additive enables the lead to be introduced into the steel in a safe, targeted and even manner. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10236354-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10236354-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008152328-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2917096-A1 |
| priorityDate |
1987-11-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |