http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210111153-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0fb71ba66b18efcff07173bb24dd5f50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2175fbc651be53e06ec4e04b26e7c502 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2401-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2505-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0442 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-1623 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-34 |
| filingDate | 2021-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad44125181c5d013bc66718c93242c04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c24fa1b465a9943b4c329f0135e77c05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b16bcb8bb0598e520c9975a83dd9c48a |
| publicationDate | 2021-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210111153-A |
| titleOfInvention | Manufacturing method of fiber having antimicrobial function and water treatment filter using the fiber |
| abstract | The present invention ionizes porous inorganic particles or inorganic particles containing silver ions to have hydroxyl groups, carboxyl groups, and amine groups on the surface, and after ionization, using a silane coupling agent and an organophosphorus compound to secure dispersibility and a water-based coating agent on the surface of the fiber. A method for producing a fiber having an antibacterial function capable of adsorbing a virus having a negative charge by generating a positive charge, and a filter for water treatment using the fiber, the present invention relates to a fiber having an antibacterial function composed of a surface layer on the surface of the core A manufacturing method comprising: an ionization process to have a hydroxyl group, a carboxyl group, and an amine group on the surface of the porous inorganic particle or the silver ion-containing inorganic particle; a reaction step of allowing the porous inorganic particles or silver ion-containing inorganic particles to react with a silane coupling agent or an organophosphorus compound after the ionization process has been completed to facilitate dispersion; a mixing step of mixing the porous inorganic particles or silver ion-containing inorganic particles performed in the reaction step with a resin for forming a surface layer; and a spinning step of spinning a first resin forming a core and a second resin forming a surface layer in which porous inorganic particles or silver ion-containing inorganic particles are mixed to form a fiber yarn; It is characterized in that it consists of a positively charged material bonding step of adsorbing a virus having a negative charge by bonding a positively charged material to the surface of the yarn produced by the spinning step using a water-based coating agent to generate a positive charge. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115717276-A |
| priorityDate | 2020-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.