基于布面毛羽特征参数测试的织物抗起毛性客观评价  

Objective evaluation of fuzz resistance of fabric based on testing of characteristic parameters of fabric hairiness

作　　者：张林彦[1] 敖利民[2] 郁崇文[3] 

机构地区：[1]河北科技大学纺织服装学院,河北石家庄050018 [2]嘉兴学院材料与纺织工程学院,浙江嘉兴314033 [3]东华大学纺织学院,上海201620

出　　处：《纺织学报》2013年第4期57-63,共7页Journal of Textile Research

基　　金：现代农业产业技术体系建设专项资金资助项目(nycytx-19-E23);河北省纺织服装工程技术研究中心开放课题基金项目(2011-1)

摘　　要：利用织物单面压缩测试装置测试了布面毛羽各特征指标随起毛次数的变化规律,提出客观评价织物抗起毛性的方法。研究表明:布面毛羽各特征指标均随着起毛次数的增加而增大,但在起毛次数较少时,随起毛次数增加显著,随着起毛次数的继续增加,各指标趋于稳定而变化不显著;织物抗起毛性可采用一定起毛次数(20次)后测得的布面毛羽各指标相对于织物原样布面毛羽各指标的变化率进行评价;在毛羽长度变化率、分界压力变化率、压缩功变化率和压缩比功变化率4个指标中,以毛羽长度变化率为第一判据,同时,起毛处理后毛羽长度的绝对值可以作为毛羽长度变化率相仿时的参考指标。Characteristic indexes variation of fabric hairiness with fuzzing number are tested using the fabric single-sided compressing tester and an objective evaluation measurement for fuzz resistance of fabrics is proposed. Studies have shown that characteristic indexes of fabric hairiness increase with the increase of fuzzing number, but significantly increases when fuzzing number slows down and tends to be stable with continuous increasing of fuzzing number; the fuzz resistance of fabrics can be evaluated by using the change rate of characteristic indexes of fabric hairiness after certain times （20 times） of fuzzing relative to those of the original sample; among the four indicators of changing rate： hairiness length, boundary pressure, compressing work and compressing specific work, the hairiness length is taken as the first criterion; and at the same time, the absolute value of the hairiness length of fabric after fuzzing can be used as a reference indicator when the chang rates of hairiness length are similar.

关 键 词：抗起毛性 布面毛羽 特征指标 毛羽长度变化率 客观评价 

分 类 号：TS101.91[轻工技术与工程—纺织工程]