http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102432096-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0018 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22 |
| filingDate | 2020-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102432096-B1 |
| titleOfInvention | A mixed separation membrane for gas separation, a manufacturing method thereof, and a gas separation membrane comprising the mixed separation membrane |
| abstract | The present invention relates to a mixed separation membrane for gas separation, a method for preparing the same, and a gas separation membrane including the mixed separation membrane, and more particularly, after forming a polymer membrane including a complex in which a metal cation is bound to an amphiphilic branched copolymer By combining with a metal cation in the polymer membrane to grow a metal-organic framework on the inside and on the surface of the polymer membrane to prepare a mixed separation membrane, it is possible to increase the interaction between the polymer and the metal-organic framework and prevent interfacial defects. In addition, the mixed separation membrane of the present invention increases the free volume and fluidity between polymers, unlike the conventional simple mixing method, by growing a porous metal-organic framework on the inside and on the surface of the polymer membrane by in situ method for gas separation performance. can be significantly improved. |
| priorityDate | 2020-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.