http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109486015-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2473-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2423-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2451-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2373-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-041 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L73-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 |
| filingDate | 2018-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109486015-B |
| titleOfInvention | Fiber-reinforced polypropylene material and preparation method thereof |
| abstract | The invention belongs to the technical field of modification of polymer composite materials, and particularly relates to a fiber-reinforced polypropylene material and a preparation method thereof. The polypropylene material takes high-crystalline homopolymerized polypropylene as a basic component, polyketone resin is added to improve the wear resistance and mechanical property of the material, compound fiber consisting of chopped carbon fiber and aluminum fiber is added, graphene is added in an auxiliary mode to improve the mechanical strength and the heat conductivity and the electric conductivity of the material, a compatilizer is added to improve the binding force among raw materials and improve the mechanical property of the material, an antioxidant is used to improve the aging resistance of the material, and a lubricant is used to reduce friction generated during material processing. The material has the characteristics of high strength and modulus, electric and heat conduction, high temperature resistance, excellent dimensional stability and the like, and can completely meet the functional requirements of heat exchange parts of automobiles, machinery and chemical engineering in severe environments on the material. |
| priorityDate | 2018-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.