http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011063755-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82 |
| filingDate | 2009-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e738dff02da7f965f26bc336ae8bf7b9 |
| publicationDate | 2011-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011063755-A |
| titleOfInvention | Polyester polymerization catalyst, method for producing polyester using the same, and polyester |
| abstract | The present invention provides a polyester polymerization catalyst having excellent catalytic activity, a polyester polymerization catalyst having excellent solid-phase polymerization activity, a polyester produced using the same, and a method for producing the polyester. A polyester polymerization catalyst comprising an antimony compound and a phosphorus compound, wherein two specific phosphorus compounds are used as the phosphorus compound, and they are used in a specific molar ratio. [Selection figure] None |
| priorityDate | 2009-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 196.