http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003327683-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-30 |
| filingDate | 2002-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_301ec8487073c500818cdb7d8fd985f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6c36ccb8a8218460dd7bfef1937ca43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac7caeb9728f943f2ab0d5c74fff5e4c |
| publicationDate | 2003-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003327683-A |
| titleOfInvention | Method for producing aromatic-aliphatic copolymerized polycarbonate |
| abstract | [PROBLEMS] To provide a method for continuously producing a transesterification aromatic-aliphatic copolymerized polycarbonate having high transparency and excellent hue. An aromatic carbonate diester, an aromatic polycarbonate oligomer and a dihydroxy compound having at least one alicyclic structure are melt-polymerized in the presence of an alkali metal compound and / or an alkaline earth metal compound catalyst to obtain an aromatic compound. When producing an aliphatic copolymerized polycarbonate, a mixed raw material liquid of an aromatic carbonate diester and an aromatic polycarbonate oligomer and a dihydroxy compound having at least one alicyclic structure are separately supplied to a first polymerization tank, and the aromatic To produce aliphatic-aliphatic copolymerized polycarbonate. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012133851-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8907048-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014031515-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20140013003-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103476828-A |
| priorityDate | 2002-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 220.