纺织学报 ›› 2006, Vol. 27 ›› Issue (7): 31-33.

• 研究探讨 • 上一篇    下一篇

超声波在棉织物退浆工艺中的适用性

殷佳敏1;王菊萍1;张峰1;陈宇岳2   

  1. 1.沙洲工学院纺织工程系 江苏张家港215600;2.苏州大学材料工程学院 江苏苏州215021
  • 收稿日期:2005-09-12 修回日期:2005-12-14 出版日期:2006-07-15 发布日期:2006-07-15

Applicability of ultrasonic desizing on cotton fabrics

YIN Jia_min;WANG Ju-ping;ZHANG Feng;CHEN Yu-yue   

  1. 1.Department of Textile Engineering;Shazhou Institute of Technology;Zhangjiagang;Jiangsu 215600;China;2.School of Material Engineering;Soochow University;Suzhou;Jiangsu 215021;China
  • Received:2005-09-12 Revised:2005-12-14 Online:2006-07-15 Published:2006-07-15

摘要: 将超声波技术应用到棉织物热水退浆、碱退浆和淀粉酶退浆工艺中,测定了超声波条件下3种退浆工艺退浆后织物的淀粉退浆率、PVA退浆率,并与常规条件下3种退浆工艺进行比较。结果表明,超声波对淀粉酶退浆工艺促进作用较为明显,超声波条件下淀粉酶退浆工艺的最优条件:酶用量5 g/L,温度50℃,处理时间10~15 min。

Abstract: The ultrasonic technology was applied to desizing of the cotton fabric with hot water,alkali and amylases,and the desizing percentage of both PVA and starch of the cotton fabrics desized under the ultrasonic wave was determined and compared with that desized under normal conditions.The results indicated that the ultrasonic wave have obvious effect to the desizing with amylases.The optimized desizing conditions with amylases under ultrasonic wave were also confirmed: amylases 5 g/L,temperature(50 ℃,)time 10~15 min.

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