http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006528270-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-642 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-87 |
| filingDate | 2004-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2006-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2006528270-A |
| titleOfInvention | Polymerization catalyst for polyester production, production of polyethylene terephthalate, and use of polymerization catalyst |
| abstract | The present invention relates to a polymerization catalyst for producing polyester. The catalyst comprises aluminum hydroxide and / or aluminum acetate as the first component and phosphate or phosphonate as the second component. The present invention also relates to a polymerization process for producing polyethylene terephthalate from dimethyl terephthalate and ethylene glycol by transesterification reaction or terephthalic acid and ethylene glycol by polycondensation reaction. Furthermore, the invention relates to the use of aluminum hydroxide and / or aluminum acetate in combination with at least one phosphate ester or phosphonate ester as a polymerization catalyst for producing polyesters by polycondensation or transesterification. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4670338-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006169432-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007269896-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7180928-B2 |
| priorityDate | 2003-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.