| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5934297df0d97805b785e019bdb0c4f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2210-0046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2321-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0405 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B7-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-503
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B13-0255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F2-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B7-0706 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-10 |
| filingDate |
2009-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f36b7e3d8851e4de306d1138866f8b10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a44c6a4707034ee8590053a5b2e0baa3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37f37a0796dd2a94029b915c8fc3ad0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e40e10adaae3f895323df25f5fb978a |
| publicationDate |
2011-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2276557-A1 |
| titleOfInvention |
Carbon membranes from cellulose esters |
| abstract |
A process for the production of a carbon hollow fibre membrane comprising: (i) dissolving at least one cellulose ester in a solvent to form a solution; (ii) dry/wet spinning the solution to form hollow fibres; (iii) deesterifying said hollow fibres with a base or an acid in the presence of an alcohol; (iv) if necessary, drying said fibres; (v) carbonising the fibres; (vi) assembling the carbonised fibres to form a carbon hollow fibre membrane. |
| priorityDate |
2008-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |