| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0093 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02 |
| filingDate |
2019-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_106c73fd4c4a4ad2181ba24a4a96c4bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_689e96e0cfcec76a708ddc99ea70838d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce7694bfa6ff17560eaf9817ea503dd7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2af4e447a270afc48283f0f767d6a2ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbb7fa94ad55b0689ef3913497a81d5a |
| publicationDate |
2021-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210015175-A |
| titleOfInvention |
Method for manufacturing water-treatment membrane and water-treatment membrane manufactured thereby |
| abstract |
The present specification relates to a method of manufacturing a water treatment separation membrane including coating a composition for forming a protective layer including a hydrophilic polymer on a polyamide active layer, and a water treatment separation membrane manufactured thereby. |
| priorityDate |
2019-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |