http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105085976-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F136-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-06 |
| filingDate | 2014-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105085976-B |
| titleOfInvention | The method for recycling the method for isoprene monomer and preparing polyisoprene |
| abstract | The invention discloses the methods of recycling isoprene monomer and the method for preparing polyisoprene.The method of recycling isoprene monomer includes that (1) flashes the polyisoprene glue that solution polymerization obtains, and obtains gas-phase product and liquid product；(2) isoprene monomer and solvent in the gas-phase product are recycled；(3) liquid product is contacted with terminator and carries out terminating reaction and agglomeration process, obtain polyisoprene.This method can reduce the impurity in the isoprene monomer of recycling, reduce the energy consumption of recycling isoprene monomer. |
| priorityDate | 2014-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.