| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73eb8a5f455f37e387f30c420dbc1360 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-34 |
| filingDate |
2016-12-02^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-06-04^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d7e3c402fee7f7d880f0e7ed7c9f48e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7c81b071e441e5e3286830881b7a9bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92ab83e68d411aa6e7ff62d70609dd9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c89b128d364e6b04398c725b962bd92 |
| publicationDate |
2019-06-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10308761-B2 |
| titleOfInvention |
Methods for polymer synthesis |
| abstract |
The present invention provides methods for reducing induction periods in epoxide-CO 2 copolymerizations. In certain embodiments, the methods include the step of contacting an epoxide with CO 2 in the presence of two catalysts: an epoxide hydrolysis catalyst and an epoxide CO 2 copolymerization catalyst. In another aspect, the invention provides catalyst compositions comprising a mixture of an epoxide hydrolysis catalyst and an epoxide CO 2 copolymerization catalyst. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11155747-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10662211-B2 |
| priorityDate |
2011-12-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |