http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2006009206-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86 |
| filingDate | 2005-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2008-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2006009206-A1 |
| titleOfInvention | Binder for fuel cell, composition for electrode formation, electrode and fuel cell using the same |
| abstract | 【Task】 Provided are a fuel cell binder having high adhesion, low methanol solubility, high methanol permeability and high proton conductivity, an electrode forming composition, a fuel cell electrode, and a fuel cell using them. In particular, it is suitable as a binder for a direct methanol fuel cell that requires high proton conductivity. [Solution] A glass transition temperature (Tg) including a block having a divalent aromatic group having a protonic acid group as a repeating structural unit and a block having a divalent aromatic group not having a protonic acid group as a repeating structural unit Is a binder for fuel cells containing a block copolymer having a temperature of 180 ° C. or lower. In particular, the block copolymer has an ion exchange group equivalent of 200 to 1000 g / mol and a weight retention rate of 90% or more when immersed in a 64 wt% methanol aqueous solution at 25 ° C. for 24 hours. preferable. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109546052-A |
| priorityDate | 2004-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 183.