| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8828
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-881
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8657
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-926
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8892
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86 |
| filingDate |
2005-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8edb7ec61d6b4883edf20ae77c3e6d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0c83d55d66f79163e0be56941cc14ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_267b6d908b0a84f7759e69ae044bb9de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75036f520d389a360484d0077f258e0f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c3d8077dcaace7742955e1b107304aa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17342b3b1ebb88530f447961efe8d212 |
| publicationDate |
2006-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20060085638-A |
| titleOfInvention |
Membrane Catalyst Layer Assembly, Membrane Electrode Assembly and Polymer Electrolyte Fuel Cell |
| abstract |
Provided is a membrane catalyst layer assembly which can realize a polymer electrolyte fuel cell with excellent durability that can not only sufficiently prevent deterioration of initial characteristics but also exhibit sufficient battery performance over a long period of time. In at least the cathode catalyst layer, the ratio (W P / W Cat-C ) of the mass W P of the polymer electrolyte to the mass W Cat-C of the catalyst-carrying carbon is determined from the innermost layer disposed at the position closest to the polymer electrolyte membrane. , ratio (W P the reduced over the outermost layer disposed in a remote location, the ratio (W P / W Cat-C ) in the innermost layer to 0.8 to 3.0, and also at the outermost layer from the polymer electrolyte membrane / W Cat-C ) is set to 0.2 to 0.6. |
| priorityDate |
2004-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |