http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112490465-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_436854100d2bc9bef954f9a6ed087bdc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0284 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0273 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1004 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0273 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0284 |
| filingDate | 2020-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_426061014858eebdf2afef40b5dcdc13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfe87d986457bd4c51c0b63f3b6990b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5735b730f3a19226a7758101252efb18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79f6c48681197d16ed11b49d7dac9bde http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_278ec4689ce164810e2af492fb4e095d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2eb3b219518b2bee7b04587a97b5b32 |
| publicationDate | 2021-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112490465-A |
| titleOfInvention | Membrane electrode packaging structure |
| abstract | The invention relates to the field of fuel cells, in particular to a membrane electrode packaging structure. The membrane electrode packaging structure comprises a top surface gas diffusion layer and a bottom surface gas diffusion layer, wherein a catalyst coating film and a frame with the same two-layer material adhesion property are clamped between the two gas diffusion layers, the catalyst coating film is positioned between the two frames, the part of the two frames, which is used for bonding the catalyst coating film, is positioned at the non-outer edge of the two frames, the part of the two frames, which is used for bonding the catalyst coating film, forms a recess, the catalyst coating film is surrounded by the inner side wall of the recess, the two end faces of the catalyst coating film are respectively bonded with the bottom wall of the recess of the two frames through a first adhesive layer and a second adhesive layer which are both catalyst coating film affinity types, and the outer edge of the two frames is bonded with each other through a third adhesive. The packaging structure has good sealing performance by adopting common adhesives, does not need to select special adhesives, and has low cost. |
| priorityDate | 2020-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.