| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ec63d39d6704bacc5c7068c93ded43 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4866 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 |
| filingDate |
2005-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_028afab68b2b4e73856fee4beae74bca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0914957463452a18bc90175a2eac282a |
| publicationDate |
2007-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1756198-A1 |
| titleOfInvention |
Process of preparing odour-lean polyether polyol |
| abstract |
Process of preparing odour-lean polyether polyol from crude polyether polyol prepared with the help of double metal cyanide complex catalyst which process comprises stripping the crude polyether polyol in a vessel at a temperature of from 50 to 200° C., at a ratio of total amount of stripping gas introduced into the vessel to total amount of polyol introduced into the vessel of from 20 to 600x10<SUP>-3 </SUP>m<SUP>3 </SUP>of inert gas per kg of polyol and at a residence time of the polyol of from 0.5 to 120 minutes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102009002371-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011012599-A1 |
| priorityDate |
2004-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |