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
70
Last Week
1
1
Last month
Citations as of May 28, 2023
Downloads
30
Citations as of May 28, 2023

Google ScholarTM
Check
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.