Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022007430 - ANTIBACTERIAL MATERIAL, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

Publication Number WO/2022/007430
Publication Date 13.01.2022
International Application No. PCT/CN2021/081563
International Filing Date 18.03.2021
IPC
D06M 13/46 2006.1
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
13Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
322with compounds containing nitrogen
46Compounds containing quaternary nitrogen atoms
D06M 101/20 2006.1
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
101Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
16Synthetic fibres, other than mineral fibres
18Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
20Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups
Applicants
  • 中科鼎晟科技有限公司 CHINA SCIENCE EVERLAST TECHNOLOGY CO., LTD [CN]/[CN]
Inventors
  • 陈立 CHEN, Li
  • 郑明 ZHENG, Ming
  • 毛逸宁 MAO, Yining
Agents
  • 上海光华专利事务所(普通合伙) J.Z.M.C. PATENT AND TRADEMARK LAW OFFICE (GENERAL PARTNERSHIP)
Priority Data
202010647773.407.07.2020CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ANTIBACTERIAL MATERIAL, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
(FR) MATÉRIAU ANTIBACTÉRIEN, SON PROCÉDÉ DE PRÉPARATION ET APPLICATION ASSOCIÉE
(ZH) 一种抗菌材料及其制备方法和应用
Abstract
(EN) 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.
(FR) La présente invention porte sur un matériau antibactérien, sur son procédé de préparation et sur une application associée. Le matériau antibactérien proposé par la présente invention comprend un substrat de tissu non tissé et un agent antibactérien immobilisé sur le substrat de tissu non tissé, l'agent antibactérien comprenant un sel d'ammonium quaternaire. Le matériau antibactérien proposé par la présente invention présente de bons effets d'adsorption et d'élimination par rapport au nouveau coronavirus 2019. De plus, dans le matériau antibactérien proposé par la présente invention, l'agent antibactérien immobilisé sur le substrat de tissu non tissé est un sel d'ammonium quaternaire, qui est une substance non métallique et ne provoquera pas de mal au corps humain lorsqu'il agit sur le corps humain.
(ZH) 本申请提供一种抗菌材料及其制备方法和应用。本申请提供的抗菌材料,包括无纺布基材和固化在所述无纺布基材上的抗菌剂,其中,所述抗菌剂包括季铵盐。本申请提供的抗菌材料,对2019新型冠状病毒具有良好的吸附去除作用。此外,本申请提供的抗菌材料,固化在无纺布基材上的抗菌剂为季铵盐,其是一种非金属物质,其作用于人体时,不会对人体造成伤害。
Latest bibliographic data on file with the International Bureau