http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105949986-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-837 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6692 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-08 |
| filingDate | 2016-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105949986-B |
| titleOfInvention | A kind of preparation method of modified graphene/aqueous polyurethane composite nano-coating |
| abstract | The invention discloses a kind of preparation method of modified graphene/aqueous polyurethane composite nano-coating, step is：(1) graphene oxide is prepared with Hummers methods, then modified graphene nanometer powder is obtained by the reaction with hydrazine hydrate, condensing agent and 3 aminopropyltriethoxywerene werenes respectively；(2) aqueous polyurethane of 3 aminopropyltriethoxywerene werenes sealing end is obtained by the reaction in toluene di-isocyanate(TDI), polyoxypropylene glycol, diglycol and trimethylolpropane, dihydromethyl propionic acid and 3 aminopropyltriethoxywerene werenes；(3) product obtained in step (1) and step (2) is mixed, adjusts pH to 7.5~8.5, that is, modified graphene/aqueous polyurethane composite nano-coating is prepared.The composite nano-coating has high-effective conductive, higher heat decomposition temperature and good stability, and the coating preparation is simple, at low cost, easy for construction, can extensive use. |
| priorityDate | 2016-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.