http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106751839-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2425-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2381-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2433-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L81-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2268 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0239 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0243 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0243 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0239 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L81-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-02 |
| filingDate | 2016-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106751839-B |
| titleOfInvention | Fuel cell polymer microsphere/amino-containing sulfonated poly aryl ether ketone sulfone proton exchange membrane material, preparation method and applications |
| abstract | A kind of functional polymer microsphere/amino-containing sulfonated poly aryl ether ketone sulfone proton exchange membrane material of fuel cell, preparation method and its application in preparation proton exchange membrane, belong to proton exchange technical field of membrane.The membrane material is made of the amino-containing sulfonated poly aryl ether ketone sulfone of the crosslinking polymer microballoon containing carboxyl of 7.5~15 mass parts, the crosslinking polymer microballoon containing sulfonic acid group of 0~7.5% mass parts and 100 mass parts.The present invention prepares the sulfonated poly aryl ether ketone sulfone containing amino using nucleophilic condensation polymerization, the crosslinking polymer microballoon containing carboxyl and containing sulfonic acid group respectively is prepared using precipitation polymerization method, it recycles solution blended process to prepare soda acid proton exchange membrane material, finally prolongs stream film forming and proton exchange membrane is prepared.Proton conductivity of the proton exchange membrane prepared by the present invention at 40 DEG C can reach 0.039S/cm.And cost is lower than perfluoro sulfonic acid membrane, is easy to industrialization, can be applied to fuel cell field. |
| priorityDate | 2016-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 125.