http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170026022-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f953e662f0f4a6aedb6f11302833d60 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2202-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B31-0253 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-10 |
| filingDate | 2015-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_005df7febd9d209421e0a7df47f84e74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f65d75a25d69d9ba0f4b05ac49a35b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19c0520df47f4636ed326efd8fa0e151 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85eb88c564bf21287a9a859e74394ecc |
| publicationDate | 2017-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20170026022-A |
| titleOfInvention | Method for removing covalent functional groups attached on single-walled carbon nanotubes |
| abstract | The present invention relates to a method for removing a functional group of a single-walled carbon nanotube, and more particularly, to a method for removing a functional group of a single-walled carbon nanotube, A first step (S110) of producing a single-walled carbon nanotube dispersion by dispersing single-walled carbon nanotubes and ultra-centrifuging the single-walled carbon nanotube dispersion to produce a single-walled carbon nanotube solution, A second step (S120) of preparing a single-walled carbon nanotube solution by reacting the single-walled carbon nanotube solution with the functional group solution to form a functional group-bonded single-walled carbon nanotube solution on the surface of the single-walled carbon nanotube, The single-walled carbon nanotube solution having a functional group bonded on the substrate was subjected to vacuum filtration And a fourth step (S140) of removing the functional groups bonded to the single-walled carbon nanotube film by a third step (S130) of annealing and annealing, wherein the functionalized single-walled carbon nanotubes are heated to 400 ° C Annealing at a high temperature of 800 ° C to remove functional groups, thereby resulting in excellent electrical, mechanical and thermal properties of the original single wall carbon nanotubes. Chemical and optical properties, and the like. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109761223-A |
| priorityDate | 2015-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.