| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_387abf6afc9a2cd5cfa5cd4d35f8b9fe |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2101-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-792 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-38 |
| filingDate |
2017-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d750e680be3912657e136e5595430be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbb03cfbcf220b49277c01ef4836b8f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c8af9b6e93e021134555a2be71b657b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c24732bf853ae61e57b9f88d2ddefa7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ddb9e8bf2881c776af62965d6727f9f |
| publicationDate |
2021-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021163681-A1 |
| titleOfInvention |
Method for producing polyether thiocarbonate polyols |
| abstract |
A process for preparing polyether thiocarbonate polyols comprising the step of reacting carbon disulfide and at least one alkylene oxide in the presence of a double metal cyanide catalyst and at least one H-functional starter compound, wherein before first contact with carbon disulfide the double metal cyanide catalyst has previously been contacted with at least one alkylene oxide the the invention likewise relates to a polyol obtainable by the process according to the invention. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022106445-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11492447-B2 |
| priorityDate |
2016-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |