| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e5fb4e8398929381a1c66f4802b03d7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D63-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0027 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D63-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-08 |
| filingDate |
2016-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_541420e097ad5161fefe749f761e7265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b25bcf3eb3567bc553671ed591a9316d |
| publicationDate |
2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170100920-A |
| titleOfInvention |
Method for manufacturing hollow fiber membrane having excellent anti-bacterial property |
| abstract |
One embodiment of the present invention relates to a method for preparing a core-shell nanoparticle solution, comprising: (a) mixing a polyvinyl alcohol (PVA) solution and a metal salt solution to prepare a core-shell nanoparticle solution in which polyvinyl alcohol is coated on metal particles; (b) pre-coating the fluorine hollow fiber membrane by immersing it in a crosslinking agent solution; (c) immersing the pre-coated fluorine hollow fiber membrane in the core-shell nanoparticle solution; And (d) applying ultrasonic waves while stretching the fluorine hollow fiber membrane. |
| priorityDate |
2016-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |