Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 |
filingDate |
2004-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f02f6d0af02c8fa21f0a74366d173e63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe377bafc349210c24626ed7381f0bca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8f584e45a701e51529fd821fd88c875 |
publicationDate |
2005-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-2005206646-A |
titleOfInvention |
Method for producing aliphatic polyester |
abstract |
PROBLEM TO BE SOLVED: To provide a method for producing an aliphatic polyester in which thermal decomposition of a polymer during a polymerization reaction is suppressed, a polymerization time can be shortened, and a high molecular weight polymer can be synthesized. A method for producing an aliphatic polyester comprising polymerizing an aliphatic diol and an aliphatic dicarboxylic acid in the presence of a lactone compound. [Selection figure] None |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8748003-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007092048-A |
priorityDate |
2004-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |