Selenization of cotton products with NaHSe endowing the antibacterial activities  

作　　者：Mingxuan Liu Xiaoling Zhang Sainan Chu Yanyu Ge Tao Huang Yonghong Liu Lei Yu 

机构地区：[1]School of Chemistry and Chemical Engineering,Yangzhou University,Yangzhou 225002,China [2]School of Pharmacy,Nantong University,Nantong 226001,China

出　　处：《Chinese Chemical Letters》2022年第1期205-208,共4页中国化学快报（英文版）

基　　金：financially supported by the Natural Science Foundation of Jiangsu Province(Nos.BK20190909,BK20181449);Jiangsu Provincial Six Talent Peaks Project(No.XCL-090);Priority Academic Program Development of Jiangsu Higher Education Institutions。

摘　　要：Selenization reaction with the in situ prepared NaHSe has been successfully developed to occur in aqueous solution.The technique affords a method to upload the bioactive Se element on cotton products in semi-industrial scale.The antibacterial tests revealed that the selenized cotton possessed a potent and prolonged antimicrobial effect against both Gram-positive S.aureus and Gram-negative E.coli bacteria.This work discloses a practical method for preparing the selenium-containing antibacterial materials concisely and directly with industrial application potential.

关 键 词：SELENIUM CARBOHYDRATE COTTON SELENIZATION Antibacterial material 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]