枯草菌脂肽钠的性能及其在纺织业中的应用现状  

The Properties of Surfactin Produced by Bacillus Subtilis and Its Application in Textile Industry

作　　者：郭雨宁 周嫦娥 许长海[1] 

机构地区：[1]江南大学生态纺织教育部重点实验室

出　　处：《纺织导报》2019年第2期77-80,共4页China Textile Leader

基　　金：十三五国家重点研发计划项目(2017YFB0309700);国家轻工技术与工程一流学科江南大学自主课题资助项目(LITE2018-21)

摘　　要：文章对枯草菌脂肽钠的性能及其在纺织行业中的应用进行了概述,分析了其在纺织行业中的应用前景。纺织品的前处理、染色及后整理过程都需要大量的表面活性剂来降低能源消耗,提高处理后产品的质量,而枯草菌脂肽钠优异的表面活性,高温强碱条件下较高的乳化性,以及抗菌性等都表明其在纺织染整加工过程中具有很大的应用前景。This paper carried out a comprehensive conclusion of the properties of surfactin produced by Bacillus subtilis and its applications,and analyzed its application prospect in the textile industry.The pre-treatment,dyeing and finishing processes of the textile industry require a large number of surfactants to reduce energy consumption,and improve the quality of the finished products.Surfactin produced by Bacillus subtilis is of excellent surface activity,high emulsibility at high temperature and strong alkali conditions,and antibacterial properties,which makes it has a great application prospect in the processing of textiles.

关 键 词：枯草菌脂肽钠 乳化性 表面活性 抗菌性 纺织业 

分 类 号：TQ423[化学工程]