一种基于纯毛绒线蛋白酶防缩处理的方法  

A method of anti-felting finishing using protease for pure woolen knitting yarn

作　　者：蒋少军[1] 吴红玲[1] 钟少锋[2] 胡海霞[2] 盛冠忠[2] 张奇鹏[2] 王幼平 

机构地区：[1]兰州理工大学,甘肃兰州730050 [2]浙江工业职业技术学院,浙江绍兴312000 [3]兰州三毛实业股份有限公司,甘肃兰州730060

出　　处：《染整技术》2013年第11期10-12,共3页Textile Dyeing and Finishing Journal

基　　金：甘肃省自然科学基金项目(0914ZTB100);浙江工业职业技术学院校级科研项目(1027401092012112)

摘　　要：针对羊毛采用氯化、氧化防缩工艺造成严重的生态环境污染问题,提出了纯毛绒线蛋白酶防缩处理的新方法。用S16.0蛋白酶对2232纯毛针织绒线进行防缩处理,减量率5.22%,织成羊毛衫后其织品的毡缩率下降60%,织品的抗起球性能也有所提高,但纤维有一定程度的损伤。A novel method of anti-felting finishing using protease for pure woolen knitting yarn was put forward for the severe ecological environmental pollution problem caused by chlorination or oxidation anti-felting finishing process of wool. Anti-felting finishing for pure woolen knitting yarn 2232 was carried out using protease S16.0. The results show that the rate of weight reduction could obtain 5.22%. The felting shrinkage of the woollen sweater knitted by the treated wool decreases by 60%, and the anti-pilling property is improved. But the fiber was damaged in a certain degree.

关 键 词：纯毛绒线 蛋白酶 防毡缩 

分 类 号：TS195.56[轻工技术与工程—纺织化学与染整工程]