http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110305311-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2675 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2609 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-28 |
| filingDate | 2019-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110305311-B |
| titleOfInvention | Refining method of allyl alcohol methyl terminated polyether |
| abstract | The invention relates to a refining method of allyl alcohol methyl terminated polyether, which mainly solves the problems of high VOC value and large smell caused by high aldehyde content in the prior art. The invention obtains better technical effect by adopting the refining method of refining after preparing the allyl alcohol methyl terminated polyether by the phosphazene catalyst, and can be used in the refining industrial production of the allyl alcohol methyl terminated polyether. |
| priorityDate | 2019-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.