Title:
ANTIBACTERIAL MATERIAL, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/007430
Kind Code:
A1
Abstract:
The present application provides an antibacterial material, a preparation method therefor, and an application thereof. The antibacterial material provided by the present application comprises a non-woven fabric substrate and an antibacterial agent immobilized on the non-woven fabric substrate, wherein the antibacterial agent comprises a quaternary ammonium salt. The antibacterial material provided by the present application exhibits good adsorption and removal effects with respect to the 2019 novel coronavirus. Additionally, in the antibacterial material provided by the present application, the antibacterial agent immobilized on the non-woven fabric substrate is a quaternary ammonium salt, which is a non-metallic substance and will not cause harm to the human body when acting on the human body.
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Inventors:
CHEN LI (CN)
ZHENG MING (CN)
MAO YINING (CN)
ZHENG MING (CN)
MAO YINING (CN)
Application Number:
PCT/CN2021/081563
Publication Date:
January 13, 2022
Filing Date:
March 18, 2021
Export Citation:
Assignee:
CHINA SCIENCE EVERLAST TECH CO LTD (CN)
International Classes:
D06M13/46; D06M101/20
Foreign References:
| CN111749014A | 2020-10-09 | |||
| CN109479896A | 2019-03-19 | |||
| CN111343865A | 2020-06-26 | |||
| KR20150113716A | 2015-10-08 | |||
| CN111172749A | 2020-05-19 | |||
| CN103161071A | 2013-06-19 | |||
| CN108425242A | 2018-08-21 | |||
| CN103668970A | 2014-03-26 | |||
| CN109983172A | 2019-07-05 | |||
| CN105696323A | 2016-06-22 | |||
| KR20150120656A | 2015-10-28 | |||
| EP2537976A1 | 2012-12-26 |
Other References:
DAI CHENGQU, SHU JUN: "Antibacterial and Deodorizing Processing Agents for Nonwoven Fabrics", CHINA PAPER NEWSLETTER, no. 9, 15 September 2001 (2001-09-15), pages 15 - 16, XP055885490, ISSN: 1006-8791
Attorney, Agent or Firm:
J.Z.M.C. PATENT AND TRADEMARK LAW OFFICE (GENERAL PARTNERSHIP) (CN)
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