http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100410293-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8877d26e7e712d48efb03a75bd073f3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-912 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08 |
| filingDate | 2004-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de8cec5ba8843eb551a54bc7dcc9db12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffe24e6314305b771843752f8f1ea570 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_482f96bc34a4503fa015a86bb6afdcfa |
| publicationDate | 2008-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-100410293-C |
| titleOfInvention | Process for producing aliphatic polyester |
| abstract | An aliphatic polyester improved provided by using water positively as an initiator or/and a molecular weight-adjusting agent, is improved in moisture resistance. More specifically, a cyclic ester containing proton-source compounds including more than 80 ppm of water as an initiator or/and a molecular weight-adjusting agent, is subjected to ring-opening polymerization, and the resultant aliphatic polyester is compounded with a carboxyl group-capping agent to produce such an aliphatic polyester. |
| priorityDate | 2003-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 107.