| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_574bc8fd24e08fc5a292d012c5a28e48 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2650-26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2609
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-00 |
| filingDate |
2014-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f97db9d16a973ae0d788f557ab7c3dbf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8614f7caddce764238c24fb1a24e65d |
| publicationDate |
2014-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2770009-A1 |
| titleOfInvention |
Method for manufacturing polyether polyols |
| abstract |
The present invention relates to a process for the preparation of polyether polyols by base-catalyzed addition of alkylene oxides (epoxides) at room temperature solid starter compounds having Zerewitinoff-active hydrogen atoms, which is characterized in particular by the fact that even without solvent optically clear and / or homogeneous products become. |
| priorityDate |
2013-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |