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PLA长丝的吸湿性能测试分析
引用本文:吴青,吴济宏,沈军.PLA长丝的吸湿性能测试分析[J].纺织科技进展,2008(6).
作者姓名:吴青  吴济宏  沈军
作者单位:1. 武汉科技学院教育部纺织新材料绿色加工及功能化重点实验室,湖北,武汉,430073
2. 常熟市赛诺迈纺织品有限公司,江苏,常熟,200070
摘    要:测定了PLA长丝、涤纶长丝、粘胶长丝的保水率和蕊吸高度,结果表明PLA长丝的保水率低于粘胶长丝,远远高于涤纶长丝;蕊吸高度大于涤纶长丝和粘胶长丝。对蕊吸高度和时间进行线性回归,结果表明线性回归显著。

关 键 词:PLA长丝  保水率  蕊吸高度  线性回归

Research of the moisture absorbency property of PLA FDY
WU Qing,WU Ji-hong,SHEN Jun.Research of the moisture absorbency property of PLA FDY[J].Progress in Textile Science & Technology,2008(6).
Authors:WU Qing  WU Ji-hong  SHEN Jun
Abstract:Based on the determination of moisture preservation content and wicking height of PLA FDY,PET FDY and Rayon FDY,the final result indicated that the properties of moisture preservation content of PLA was lower than Rayon FDY,but higher than PET FDY;the property of wicking height of PLA FDY was higher than both PET FDY and Rayon FDY.The method of linear regression was introduced to analyse the relationship between wicking height and time.The research results indicated that the linear regression was notable.
Keywords:PLA FDY  moisture preservation content  wicking height  linear regression
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