| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3aeeb37824c253edd0eddf1966840bb8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e38244de8bfc6477eb813c7cc111b0f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_680dd0699e3f4ba8532d128c7152b3bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf1cb8cf2b86b41a0add75e8e7e4c19a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_815ed79dfef302862d174878cd188511
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c4562a1b187361a5b88d91f1bf57c63 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-156 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-00 |
| filingDate |
2008-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe3e97845d74183c992f72b3c1a742b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ffd7f943d0ae12b2665ddebeb2a2c4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f19aa389a353397521ecb5da24fb0e48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef7e3407dd82179837344d64b21228ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f9ab3a0d50cd450e0e0cb647021718a |
| publicationDate |
2011-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011318248-A1 |
| titleOfInvention |
Methods for Solubilizing and Separating Large Fullerenes |
| abstract |
We have discovered that size dependent solubility of large fullerenes in strong acids is dependent on acid strength. This provides a scalable method for separating large fullerenes by size. According to some embodiments, a method for processing a fullerene starting material comprises large fullerenes comprises mixing the starting material with a first concentrated sulfuric acid solution so as to obtain a first dispersion comprising a first portion of the large fullerenes solubilized in the first concentrated sulfuric acid solution. |
| priorityDate |
2007-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |