相对湿度对絮用纤维集合体压缩性能的影响  

The influence of humidity on compressibility of wadding

作　　者：马施琼[1] 吴湘济[1] 陈邦伟 

机构地区：[1]上海工程技术大学服装学院,上海201620 [2]上海纺织控股(集团)公司,上海200336

出　　处：《上海纺织科技》2013年第11期53-54,57,共3页Shanghai Textile Science & Technology

摘　　要：压缩性能是絮用纤维集合体在生产加工、质量检验、包装运输等过程中需要考虑的重要物理机械性能之一。通过对4种常见絮用材料涤纶、羊毛、丝绵、棉在不同相对湿度15%、40%、65%、90%时的纤维集合体压缩性能进行了测试分析,来研究相对湿度对纤维集合体压缩性能的影响。结果表明:相对湿度对絮用材料的压缩率、压缩回弹率、耐久压缩性都有一定的影响,且对吸湿性好的天然纤维影响较大;压缩性能同时还受到纤维自身形态结构的影响。Compressibility is one of the important physical and mechanical property for quality inspection, processing and packaging and transportation of wadding. Under the different relative humidity of 15% , 40% , 65% , 90% , the compressibility of the four common waddings such as polyester, wool, silk floss, cotton have been tested and analyzed. The result shows that humidity does affect compressibility, resilience of compression and compression durability of wadding with nature fibers of good moisture absorption affected greatly, but it is also related to the morphology of the fiber own.

关 键 词：压缩性 相对湿度 絮片 吸湿性 

分 类 号：TS101.921[轻工技术与工程—纺织工程]