http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102182065-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-54 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-194 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-198 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-198 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-194 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 |
| filingDate | 2018-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102182065-B1 |
| titleOfInvention | Sulfur doping reduced graphene oxide, preparing method thereof and polyimide nanocomposite including the same |
| abstract | Sulfur-doped reduced graphene oxide containing sulfur and reduced graphene oxide, and having a D peak/G peak intensity ratio of 1.03 to 1.31 obtained by Raman analysis of the sulfur-doped reduced graphene oxide, It provides a method of preparing the sulfur-doped reduced graphene oxide using sulfur or sulfur, which is a by-product generated in the refining process of petroleum, and a polyimide nanocomposite comprising the same. The sulfur-doped reduced graphene oxide prepared according to the present invention does not separately use a reducing agent and a solvent during the reduction process, so that the cost reduction effect is possible. In addition, there is an advantage that reduction and doping can proceed simultaneously with a simple method compared to the prior art. When the polyimide nanocomposite containing the above-described sulfur-doped reduced graphene oxide is used, a film having gas diffusion barrier properties can be prepared. |
| priorityDate | 2018-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 169.