摘要
为探讨原料及织物结构等因素对蒸呢布性能的影响,提高毛织物的蒸呢质量,依据对蒸呢布的要求,有针对性地开发了13种蒸呢布样品,并对蒸呢布的强力、断裂功、透气性、透湿量、厚度等性能进行测试。采用模糊数学分析方法对测试结果进行分析计算,得到蒸呢布综合性能评价值。结果表明:用纯天丝或天丝/棉做纬纱的蒸呢布可以使毛织物获得好的蒸呢效果,同时提高生产效率,节能降耗;与纯棉蒸呢布相比可以提高使用寿命;当纬密较大时增加纬密会使蒸呢布的综合性能下降。
To investigate the influence of material and fabric structure on the properties of decating blanket and improve the decating quality of wool fabrics,this paper has developed 13 kinds of decating blanket samples according to the requirements of decating blankets.The properties of the developed decating blankets such as strength,work-to-break,permeability,water vapor permeability and thickness are tested.The evaluative value of combined properties of each decating blanket is obtained by fuzzy mathematics to analyze and calculate the testing results.It is found that the wool decating blankets which use pure Tencel or Tencel/cotton as weft yarn can get good decating effect,and the productivity is up and energy consumption is down.When compared with pure cotton decating blankets,they have longer service life.However,when the weft density of the decating blanket should be increased to a proper extent,or otherwise its combined properties will decrease.
出处
《纺织学报》
EI
CAS
CSCD
北大核心
2008年第9期67-71,共5页
Journal of Textile Research
基金
河南省科技厅科技攻关计划项目(042480022)
关键词
蒸呢布
原料
规格
性能
模糊数学
decating blanket
raw material
specification
property
fuzzy mathematics
