| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dfbfbd26409fa3b6b0ba616257690419 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0225 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
| filingDate |
2004-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_712d842a76797a459db88e2d425d344d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ed85cea3ad4ceca89fc488d06d6a0a1 |
| publicationDate |
2006-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1667167-A1 |
| titleOfInvention |
Sulfonated amorphous carbon, process for producing the same and use thereof |
| abstract |
An amorphous carbon having sulfonate group introduced therein is provided which is characterized in that chemical shifts of a condensed aromatic carbon 6-membered ring and a condensed aromatic carbon 6-membered ring having sulfonate group bonded thereto are detected in a 13 C nuclear magnetic resonance spectrum and that at least a diffraction peak of carbon (002) face whose half-value width (2θ) is in the range of 5 to 30° is detected in powder X-ray diffractometry, and which exhibits proton conductivity. This sulfonated amorphous carbon is very useful as a proton conductor material or solid acid catalyst because it excels in proton conductivity, acid catalytic activity, thermal stability and chemical stability and can be produced at low cost. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009016646-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7335790-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1595864-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112007003607-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1595864-A4 |
| priorityDate |
2003-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |