| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3775c12ede190c736d3d948792ef576b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-184 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-184
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-23 |
| filingDate |
2019-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d3f71c3b145ed51b90e11a3984ea106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c536da31da6f5b34cf66b92a9f5d2665 |
| publicationDate |
2020-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020229882-A1 |
| titleOfInvention |
A method for the manufacture of reduced graphene oxide from expanded kish graphite |
| abstract |
The present invention relates to a Method for the manufacture of reduced graphene oxide from kish graphite comprising: A. The provision of kish graphite, B. Optionally, a pre-treatment of kish graphite, C. The intercalation of kish graphite with a persulfate salt and an acid at room temperature to obtain intercalated kish graphite, D. The expansion of the intercalated kish graphite to obtain expanded kish graphite and E. An oxidation step of the expanded kish graphite to obtain graphene oxide and F. A reduction of graphene oxide into reduced graphene oxide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022101663-A1 |
| priorityDate |
2019-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |