http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-593428-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 |
| filingDate | 2002-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70ea2272fdad9a05591c03fbc5ee92ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e29589c69d378119e4a214844dc7f132 |
| publicationDate | 2004-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-593428-B |
| titleOfInvention | Double metal cyanide complex catalyst for ring opening polymerization of alkylene oxide and its production process |
| abstract | A process for producing a double metal cyanide complex catalyst for ring opening polymerization of alkylene oxide, which comprises subjecting a substantially crystalline double metal cyanide compound to a contact treatment by heating at from 45 to 125 DEG C with an aqueous solution containing an organic ligand and a metal salt, and then separating the resulting solid from the obtained slurry. |
| priorityDate | 2001-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.