色织经纬双弹抗皱面料的整理工艺  

Finishing process of yarn-dyed warp and weft double elastic crease-resistant fabric

作　　者：梅海霞 孙月玲[1] 陈鑫涛 李伟林 MEI Haixia;SUN Yueling;CHEN Xintao;LI Weilin(Jiangsu Lianfa Textile Co.Ltd.,Nantong 226600,China;Jiangsu Lianfa High-end Textile Technology Research Institute,Nantong 226600,China)

机构地区：[1]江苏联发纺织股份有限公司,江苏南通226600 [2]江苏联发高端纺织技术研究院,江苏南通226600

出　　处：《染整技术》2023年第1期35-37,共3页Textile Dyeing and Finishing Journal

摘　　要：主要从定形温度、定形超喂及树脂配方对色织全棉经纬双弹面料潮交联整理工艺进行研究。结果表明,在定形温度195℃、定形超喂8%、树脂用量200 g/L的条件下,面料的经纬向缩水率稳定在-4.0%~0%,撕破强力大于等于1.7 lbf,拉伸强力大于等于25 lbf,伸长率(定力30 min)大于等于15%,回复率(定长30 min)大于等于60%,残余伸长率(定长30 min)小于等于7%,平整度达到3.5级,可满足客户对色织经纬双弹面料高级免烫的需求。The wet crosslinking finishing process of yarn-dyed cotton warp and weft double elastic fabric is studied from setting temperature, setting overfeeding and resin formula. The results show that under the conditions of setting temperature 195 ℃, setting overfeeding 8% and resin dosage 200 g/L, the warp and weft shrinkage of the fabric is stable at-4.0%~0%, tearing strength ≥1.7 lbf, tensile strength ≥25 lbf, elongation(fixed force 30 min) ≥15%, recovery rate(fixed length 30 min) ≥60%, residual elongation(fixed length 30 min) ≤7%, and the flatness reaches 3.5 level, which can meet customers’ demand for advanced non-ironing of yarn-dyed warp and weft double elastic fabrics.

关 键 词：色织 经纬双弹 定形温度 定形超喂 潮交联整理 

分 类 号：TS190.5[轻工技术与工程—纺织化学与染整工程]