摘要
The biochemical degumming and chemical degumming were employed to process apocynum venetum, and indices values for the residual gum content, fineness, strength of single fiber, average length, moisture regain and whiteness of degummed apocynum venetum fibers are evaluated with fuzzy mathematical method. The results obtained from this investigation show that the general index value of degummed apocynum venetum fibers with biochemical degumming （K1= 0.626 09） is prior to that with chemical degumming（K2=0.421 64）.
The biochemical degumming and chemical degumming were employed to process apocynum venetum, and indices values for the residual gum content, fineness, strength of single fiber, average length, moisture regain and whiteness of degummed apocynum venetum fibers are evaluated with fuzzy mathematical method. The results obtained from this investigation show that the general index value of degummed apocynum venetum fibers with biochemical degumming （K1=0.626 09） is prior to that with chemical degumming （K2 =0.421 64）.
基金
Supported by foundation of NSFC(No.50573035)
关键词
脱胶方法
罗布麻
纺织工艺
准备工艺
apocynum venetum , de gumming , fuzzy mathematical method.
