http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100516209-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2377-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2256 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-22 |
| filingDate | 2003-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100516209-B1 |
| titleOfInvention | Method for preparation of highly permeable composite polyamide nanofiltration membranes |
| abstract | The present invention relates to a method for preparing a polyamide nanocomposite membrane, and more particularly, to an isoparaffin-based organic solution containing an aqueous amine solution containing polyreactive polyamine, an acid and a phosphate, and a halide and an isocyanate. By preparing a polyamide nanocomposite membrane including a step of sequentially reacting the solution, the polyamide nanocomposite membrane has a high exclusion rate while maintaining a low exclusion rate of monovalent salts and a significantly improved permeation flow rate even at a low operating pressure. It is about a method. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101583117-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20140065360-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9259691-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9211507-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101317643-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014081230-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100823628-B1 |
| priorityDate | 2003-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.