• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Dong Hua University >Enzymatic Treatment for Shrink-proofing of Wool
【24h】

Enzymatic Treatment for Shrink-proofing of Wool

机译：羊毛防缩酶处理

获取原文
获取原文并翻译 | 示例
       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

An alkaline protease was applied on wool knitted fabric in an attempt to improve its shrink resistance. The influence of process parameters was evaluated and the tensile properties, surface characteristics and whiteness of wool were also studied. The results showed that the action of the protease on wool was significantly enhanced by hydrogen peroxide pretreatment. Based on the preliminary test and subsequent factor analysis, an appropriate combined process was obtained. The SEM investigation of the surface characteristics demonstrated that the enzymatic action was not uniform. In addition to the antifelting effects, the enzymatic treatment could lead to an unproved degree of whiteness.
机译：为了改善其抗收缩性，将碱性蛋白酶施用于羊毛针织物上。评估了工艺参数的影响，并研究了羊毛的拉伸性能，表面特性和白度。结果表明，过氧化氢预处理显着增强了蛋白酶对羊毛的作用。基于初步测试和后续因素分析，获得了适当的组合过程。 SEM对表面特性的研究表明，酶促作用不均匀。除防缩效果外，酶处理可能导致未证明的白度。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号