http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112592488-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4c0cc913a80bd5336f6d73cb7a70ef1e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2387-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G83-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L87-00 |
| filingDate | 2020-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5769a6b1ed5f39517db932d77e6c1c8 |
| publicationDate | 2021-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112592488-A |
| titleOfInvention | Preparation method and application of carbon nanotube modified polystyrene conductive material |
| abstract | The invention relates to the technical field of polystyrene composite materials, and discloses a carbon nano tube modified polystyrene conductive material, which uses 2-bromosuccinic acid dipropargyl alcohol ester as an ATRP initiator to initiate styrene polymerization to prepare terminal alkynyl polystyrene, and makes the azide carbon nano tube and the terminal alkynyl polystyrene perform simple and mild click reaction based on azide-alkyne click reaction in a catalytic system of cuprous bromide and diethylenetriamine, so that the polystyrene and the carbon nano tube are organically combined through covalent grafting of chemical bonds, the interface acting force and compatibility between the polystyrene and the carbon nano tube are improved, the phenomenon of agglomeration of the carbon nano tube is overcome, the highly dispersed carbon nano tube generates a good percolation threshold value in the polystyrene, a three-dimensional conductive path and a conductive network are formed, and the conductivity and the electrical conductivity of the polystyrene composite material are improved, and the introduction of the carbon nano tube is beneficial to enhancing the impact resistance and the toughness of the polystyrene material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7247399-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114349779-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114349779-A |
| priorityDate | 2020-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.