| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00092 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2696
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 |
| filingDate |
2000-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c2ccfc99dab5aa2c68b410bc0ea3127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fc6c30b0dfdab1cb16c1f630a995f57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8637678c04f70f394b98d3be6468f2a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1fd6e1ff8a51661a224e96216d169d1 |
| publicationDate |
2001-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-10008629-A1 |
| titleOfInvention |
Process for the preparation of polyether polyols in the presence of a multimetal cyanide complex catalyst |
| abstract |
The invention relates to a process for the preparation of polyether polyols by reacting diols or polyols with ethylene oxide, propylene oxide, butylene oxide or mixtures thereof in the presence of a multimetal cyanide complex catalyst, which in a vertical, high-cylindrical reactor with a central stirrer and with a heat exchanger through which heat exchanger plates pass are arranged essentially in the longitudinal direction of the reactor, at an angle alpha of 0 to 70 ° C. in the direction of rotation of the stirrer to the reactor radius. |
| priorityDate |
2000-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |