Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_387abf6afc9a2cd5cfa5cd4d35f8b9fe |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-44 |
filingDate |
2017-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
2019-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-3424967-A1 |
titleOfInvention |
Method for manufacturing functionalised polyoxyalkylene polyoles |
abstract |
A process for producing halogen-containing polyoxyalkylene polyols comprising the step of reacting an alkylene oxide with carbon dioxide in the presence of an H-functional initiator compound and a double metal cyanide catalyst, the reaction further being conducted in the presence of a ±, 2-epoxy-3-haloalkane. |
priorityDate |
2017-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |