http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101608048-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-10 |
| filingDate | 2014-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101608048-B1 |
| titleOfInvention | Thin film composite membrane and manufacturing method thereof |
| abstract | The present invention relates to a thin film composite membrane (TFC) having a selective layer of a covalent organic polymer (COP) cross-linked with a monomer having excellent polarity. In addition, the TFC separation membrane can be obtained by the steps of: immersing a support in an aqueous polymer solution in which an aqueous polymer is dissolved in a basic solvent; Drying the support immersed in the aqueous polymer solution; Immersing the dried support in an organic polymer solution in which an organic phase polymer is dissolved in an aliphatic hydrocarbon solvent; And drying the support immersed in the organic phase polymer solution. As a result, it is possible to produce a separation membrane in which both permeability and selectivity are oriented. |
| priorityDate | 2014-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.