Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/5775
| Title: | Nanofiber filter facemasks and cabin filters | Authors: | Leung, WFW | Issue Date: | 6-Nov-2012 | Source: | US Patent 8,303,693 B2. Washington, DC: US Patent and Trademark Office, 2012. | Abstract: | A filtration medium includes a fine filter layer having a plurality of nanofibers and a coarse filter layer having a plurality of microfibers attached to the fine filter layer. The coarse filter layer is positioned proximal to a direction of fluid flow, and the fine filter layer is positioned distal to the direction of fluid flow. | Rights: | Assignee: The Hong Kong Polytechnic University. |
| Appears in Collections: | Patent |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| us8303693b2.pdf | 573.38 kB | Adobe PDF | View/Open |
Page views
147
Last Week
1
1
Last month
Citations as of Apr 27, 2025
Downloads
57
Citations as of Apr 27, 2025
Google ScholarTM
Check
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.