http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2709803-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73eb8a5f455f37e387f30c420dbc1360 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-0208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-34 |
| filingDate | 2009-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7c81b071e441e5e3286830881b7a9bc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb63b59f7da8144dd0dd32429c1024f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e267075a40673a68e8e985cd7c6eab4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_696d4f3d3f442e25be5cb30d1d59733c |
| publicationDate | 2019-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2709803-T3 |
| titleOfInvention | Aliphatic polycarbonate inactivation method |
| abstract | A method comprising: initiating an aliphatic polycarbonate polymerization reaction by combining an epoxide with carbon dioxide in the presence of a transition metal-ligand catalyst complex to form a reaction mixture comprising a polycarbonate chain; wherein the transition metal-ligand catalyst complex comprises at least one ligand that is a polymerization initiator and at least one ligand that is not a polymerization initiator, wherein the ligand that is not a polymerization initiator is a ligand exit and inactivate the polymerization reaction by contacting the reaction mixture with an acid containing an anion that is not a polymerization initiator, wherein the acid containing an anion that is not a polymerization initiator is sulfonic acid or a derivative of phosphoric acid having at least one hydrogen acid atom. |
| priorityDate | 2008-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 235.