| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_680dd0699e3f4ba8532d128c7152b3bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c4562a1b187361a5b88d91f1bf57c63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_815ed79dfef302862d174878cd188511
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf1cb8cf2b86b41a0add75e8e7e4c19a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3aeeb37824c253edd0eddf1966840bb8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e38244de8bfc6477eb813c7cc111b0f5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-156 |
| filingDate |
2008-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30ae71e965e15451851775b2138243f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9b3a28e1ed472ff88de5b3b24de57ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c50319e790a8c2b2288020255b557e71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70b59c74bb49f3bfd1d840752ad7d7cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe7c74245f3c441287b28bf1d0712c75 |
| publicationDate |
2009-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2009021211-A2 |
| 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 |