| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2609 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-00 |
| filingDate |
2009-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73444e9db7de81960545e7efddb4cacd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70cea93311f8e1b9f6b2171fd95f998e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_759aa1df89321b9f6dc453c4a1ab98a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6da331137d1474d24ea49b18bb89c1e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99716c9bafcb809e159ecde53f891b38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_981fb3ba7a3ecb7adb47f214f298cb95 |
| publicationDate |
2014-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102089351-B |
| titleOfInvention |
Method for the production of polyether alcohols |
| abstract |
The invention relates to a method for producing polyether alcohols, comprising the following steps: a) an unsaturated natural oil or fat is reacted with a mixture of carbon monoxide and hydrogen; b) the mixture obtained in step a) is reacted with hydrogen; c) the product obtained in step b) is reacted with an alkylene oxide in the presence of a catalyst. |
| priorityDate |
2008-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |