http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111961199-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-06 |
| filingDate | 2020-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111961199-B |
| titleOfInvention | Bio-based high-temperature-resistant polyamide composite material, and preparation method and application thereof |
| abstract | The invention provides a bio-based high-temperature resistant polyamide resin composite material, and a preparation method and application thereof. The preparation method comprises the following steps: mixing an organic solution of acyl chloride monomer with a diamine monomer aqueous solution containing pulp, and carrying out pre-polycondensation reaction on the acyl chloride monomer and the diamine monomer at the interface of an organic phase and a water phase to obtain a prepolymer; and at least subjecting the prepolymer to a polymerization reaction with a heat stabilizer and a capping agent to obtain a polymer. The bio-based high-temperature resistant polyamide resin composite material provided by the invention has excellent high-temperature resistant characteristic and comprehensive mechanical property, and the preparation method has the advantages of mild reaction condition, low requirement on equipment, easy control of process, capability of well ensuring the product quality, low energy consumption, high reaction efficiency, good polymerization effect and easy engineering amplification. |
| priorityDate | 2020-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.