丝光碱缩工艺对竹原纤维纱线性能的影响  

The influence of mercerization and alkali shrinkage to the property of bamboo yarn

作　　者：陶丽珍[1] 蔡苏英[1] 蒋耀兴[2] 

机构地区：[1]常州纺织服装职业技术学院,江苏常州213004 [2]苏州大学材料学院,江苏苏州215021

出　　处：《印染》2005年第14期21-24,共4页China Dyeing and Finishing

摘　　要：通过对竹原纯纺纱线、竹原/棉混纺纱线进行丝光、碱缩工艺试验,研究此类纱线的强度、光泽、吸附性能、尺寸稳定性等随丝光、碱缩工艺变化的规律.研究结果表明,以200～250g/L NaOH在室温下处理2 min,丝光时可维持原长;碱缩时适当控制张力,可获得强力适中尺寸、稳定的产品.In this paper, mercerization and alkali shrinkage of pure bamboo yarn and bamboo-cotton blended yarn were carried out. Based on trials, changes of the strength, luster, absorbability, and size stability of these yarns after mercerization and alkali shrinkage were researched. As a result, suitable strength and stable size products can be obtained under the condition of room temperature treating 2 min with NaOH 200 ~ 250 g/L.

关 键 词：丝光 碱缩 纱线 竹纤维 棉纤维 

分 类 号：TS195.51[轻工技术与工程—纺织化学与染整工程]