http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100389251-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-307 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate | 1996-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100389251-B1 |
| titleOfInvention | Two-Stage Process for the Manufacture of Thermoplastic Polycarbonate |
| abstract | The present invention uses an ammonium or phosphonium catalyst in the first stage and an alkali and alkaline earth catalyst in the second stage to produce a solvent-free, low-branched (low-branched) thermoplastic polycarbonate having a low OH end- To a two-stage melting method for producing a molten steel. |
| priorityDate | 1995-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.