http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104829826-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-336 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-28 |
| filingDate | 2015-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104829826-B |
| titleOfInvention | A kind of end primary hydroxyl Hydrin and preparation method thereof |
| abstract | The present invention discloses a kind of end primary hydroxyl Hydrin and preparation method thereof, belongs to Hydrin and preparation method thereof field.Solve the problem of existing Hydrin terminal hydroxy group activity is not high.Shown in the end primary hydroxyl Hydrin structural formula such as formula (I).The present invention also provides a kind of preparation method of end primary hydroxyl Hydrin, this method has synthesized end primary hydroxyl Hydrin using the silanol of seven polysilsesquioxane three as chain extender, the preparation method reaction condition is gentle, its terminal hydroxy group is primary hydroxyl, the Based On Hydroxy-terminated Polyepichlorohydrin is weak yellow liquid, mean molecule quantity is 5,000 8000, and viscosity is 170 210mPas. |
| priorityDate | 2015-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.