纯棉纬弹织物幅宽的控制体会

为了有效控制纯棉纬弹织物的幅宽,通过分析影响纬弹织物幅宽的诸多因素,认为在对全棉纬弹织物进行生产设计时,一定要从纱线线密度、经纬密、织物组织结构等方面分析对比,了解上机幅宽、坯布幅宽、煮练后幅宽、热定形后幅宽、成品幅宽的变化规律,掌握各品种的纬向总缩率.并以生产具体品种为例,分析了全棉纬弹织物幅宽设计的过程及思路,从而可在保证织造顺利进行的前提下满足客户的要求.

Width Control Experience of Pure Cotton Weft Elastic Fabric

To control width of pure cotton weft elastic fabric effectively,through analysing each factors that influence weft elastic fabric width,it is considered that when designing this kind of fabric,yarn linear density,warp and weft density,fabric weave et al must be contrasted and analysed.Changing principle of looming width,loom-state fabric width,width after scouring,width after heat setting,finished fabric width should be known well and each product weft total shrinkage should be mastered.Taking specific prod...