http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012509958-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-20 |
| filingDate | 2009-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012509958-A |
| titleOfInvention | Method for producing linear polycarbonate with improved impact resistance |
| abstract | The present invention relates to an improved method for adding a coupling catalyst compound, and more particularly to an improved method for producing a linear polycarbonate in which a coupling catalyst is added at two or more different times. The linear polycarbonate resin produced by this method has a low level of polycarbonate oligomer, an improved balance of properties, particularly improved impact resistance, and a low ductile brittle transition temperature. |
| priorityDate | 2008-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 97.