http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20020053856-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | 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/C08G64-30 |
| filingDate | 2000-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2002-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20020053856-A |
| titleOfInvention | Method for Producing Polycarbonate |
| abstract | The present invention relates to a process for producing polycarbonates by transesterification of carbonate esters with dihydroxyl compounds. The process of the invention consists of bisphenol A in which 10 to 100 mol% of the total molar amount of the dihydroxyl compound used is used and bisphenol A is used as a mixture consisting of 0.1 to 200% by weight of phenol relative to the weight of bisphenol A and bisphenol A. Characterized in that. |
| priorityDate | 1999-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.