http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103664513-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-0555 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C65-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C27-02 |
| filingDate | 2012-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103664513-B |
| titleOfInvention | Aromatic polyester composite material hydrolysis and the method reclaiming monomer |
| abstract | The invention discloses the hydrolysis of a kind of aromatic polyester composite material and the method reclaiming monomer, aromatic polyester composite material is comprised the steps: to mix with caustic-soda aqueous solution and polar solvent, reaction, obtain the decomposed solution of aromatic polyester, then from described decomposed solution, be separated and obtain '-biphenyl diphenol, terephthalic acid and P-hydroxybenzoic acid.The present invention is that the recycling of fiberglass reinforced LCP provides a new way, has both solved discarded fiberglass reinforced LCP to the impact of environment, and has achieved again and turn waste into wealth, and reclaims the monomers such as the '-biphenyl diphenol with Important Economic value.Reaction conditions of the present invention is gentle, does not need that High Temperature High Pressure, equipment are simple to operation, the rate of decomposition of polyester reaches more than 97%, and the total recovery of monomer raw product is greater than 71%, is separated and obtains the high '-biphenyl diphenol of purity, have very strong practical value. |
| priorityDate | 2012-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.