Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9e13257bd386baf16fe8eb8d782167c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af3feb726e2fa4f3e5bb89d8bbefcd5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_66fa13af4506ada422bf0bd06a15c05a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_586f2a40568e3b340c12a7f68f4cda95 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-87 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4745 |
filingDate |
2007-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06975bff7e0fb71a4b074ec301860d55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f447ec8a2bbcd01f00f284452263b6e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b7a3073e64e176e449c7ef72e4a6ece |
publicationDate |
2008-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2008008836-A2 |
titleOfInvention |
Composite solid phase polymerization catalyst |
abstract |
The invention is a method for making condensation polymers, such as polyethylene terephthalate polyester. The method includes introducing to a poly condensation reaction a catalyst system that includes a coordination catalyst and a composite catalyst, which includes an acid component and an auxiliary component. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8791225-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107954864-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8338505-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7829656-B2 |
priorityDate |
2006-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |