NANOFIBER FILTER AND MANUFACTURING METHOD THEREFOR
A nanofiber filter and a manufacturing method therefor. The nanofiber filter comprises at least one nanofiber layer (10) and at least one substrate (20). The nanofiber layer (10) comprises a hydrophobic synthesized polymer containing metal-doped nano-active absorbent particles; the nanofiber layer (...
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| creator | LEE, Ka Chun SONG, Yuyan YEUNG, Yat Wang FUNG, Wing Chiu YEE, Ka Kit KEUNG, Lok Hang SO, King Ho |
| description | A nanofiber filter and a manufacturing method therefor. The nanofiber filter comprises at least one nanofiber layer (10) and at least one substrate (20). The nanofiber layer (10) comprises a hydrophobic synthesized polymer containing metal-doped nano-active absorbent particles; the nanofiber layer (10) is formed on the substrate (20) by means of an electrostatic spinning process. The manufacturing method comprises: providing at least one substrate (20); forming at least one nanofiber layer (10) on the substrate (20) by utilizing the electrostatic spinning process; the nanofiber layer (10) comprising the hydrophobic synthesized polymer containing the metal-doped nano-active absorbent particles. Because the hydrophobic synthesized polymer of the nanofiber layer (10) contains the metal-doped nano-active absorbent particles, not only is the absorption of VOCs allowed, but sterilization is also allowed, and compared with a conventional air filter, an improvement in the quality of filtered air is favored.
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| subjects | LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING |
| title | NANOFIBER FILTER AND MANUFACTURING METHOD THEREFOR |
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