http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105367782-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2371-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-12 |
| filingDate | 2015-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105367782-B |
| titleOfInvention | A kind of alkyl imidazole salt polyarylether comb-shaped polymer of 2 methyl 3 and its preparation and application |
| abstract | The present invention relates to a kind of alkyl imidazole salt polyarylether comb-shaped polymer of 2 methyl 3 and preparation method thereof, belong to comb-shaped polymer and preparation method thereof, and anion-exchange membrane prepared therefrom.The ion-exchange group connected on comb-shaped polymer is the imidazole salts of C2 and N3 positions substitution, compared to traditional quaternary ammonium salt and unsubstituted imidazole salts, has more preferable alkali stability；Secondly, the imidazole salts polyarylether comb-shaped polymer of the hydrophobic side chain of the present invention for being connected with different length, there is obvious hydrophilic/hydrophobic phase separation structure, there is higher ionic conductance；Again, the hydrophobicity long alkyl side chain of spatial extent can protect ionic group surrounding, further enhancing the alkali stability of anion-exchange membrane, also with relatively low water absorption rate, can suppress the swelling of film. |
| priorityDate | 2015-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.