http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108276736-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-05 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-12 |
| filingDate | 2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108276736-B |
| titleOfInvention | Oxatyl-containing lateral group hyperbranched polyarylether copolymer cured modified epoxy resin composition, preparation method and application |
| abstract | The present invention provides oxatyl-containing lateral group hyperbranched polyarylether copolymer cured modified epoxy resin composition, mainly includes polyaromatic ether copolymer containing carboxyl side group, epoxy resin, curing agent, curing accelerator.The present invention also provides the preparation method and application of the composition epoxy resin, organic solvent is added including mixing polyaromatic ether copolymer containing carboxyl side group, epoxy resin, curing agent and curing accelerator, agitating and heating, procedural heating, gained composition epoxy resin mixes with inorganic matter, solidifies, molding prepares epoxy resin-base composite material.It is significantly improved using the toughness of the composition epoxy resin of the method for the present invention preparation, modulus, heat resistance and insulating properties are significantly improved, in aerospace, extraordinary electrical insulating material, the fields such as high-temperature resistant coating, laminate and advanced composite material tool has been widely used. |
| priorityDate | 2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 139.