摘要
为探究不同衬纬结构与不同托玛琳质量分数对经编结构静电阻隔织物的影响,采用涤纶纱线和聚偏氟乙烯纤维为原料,通过经编平纹和衬纬工艺相结合的织造方式形成静电阻隔织物样布,并使用托玛琳溶液对织物进行后整理处理,使其具有静电吸附功效。测试相同衬纬工艺下不同质量分数托玛琳溶液处理后样布的过滤效率,以及相同质量分数托玛琳溶液处理不同衬纬工艺样布的过滤效率,经比较得出最佳的衬纬工艺与托玛琳溶液质量分数。测试结果表明:使用质量分数为30%的托玛琳溶液处理样布,样布的过滤效率最高;在相同质量分数托玛琳溶液处理下,过滤网采用1隔2衬的工艺组合进行织造时,样布的过滤性能最佳。
The influence of different weft structure and mass fraction of tourmaline fabric on the electrostatic barrier behaviors of warp knitted structure fabric was investigated in this paper. The fabric with electrostatic barrier effect of was prepared from the polyester yarn and polyvinylidene fluoride fiber by the combination of warp plain and lining weft process. Tourmaline solution was utilized during the finishing treatment, so that the fabric have a function of electrostatic adsorption effect. The filtration efficiency of fabric of same lining weft process treated with different concentrations of tourmaline was measured, that of fabric of different lining weft processes treated with the same concentration of tourmaline was measured, and by comparison, the best lining weft process and tourmaline solution eoneentration were determined. The results indieated that the fabric has the best filtration efficiency when the tourmaline solution eoncentration in the finishing treatment was 30%. Under the same condition, when the filter screen was woven by the combination of one-partition-two-lining process, the fabric had the best filter property.
出处
《纺织学报》
EI
CAS
CSCD
北大核心
2017年第2期106-110,共5页
Journal of Textile Research
基金
中国博士后科学基金项目(2016M591767)江苏省产学研项目(BY2015019-31)
江苏省先进纺织工程技术中心重点项目(XJFZ/2016/2)
江南大学大学生创新训练项目(2016204Y)
关键词
托玛琳
静电阻隔织物
静电吸附
过滤性
经编结构
tourmaline
electrostatic barrier
electrostatic adsorption
filtration property
warp-knitting
