棉针织物短流程前处理助剂配制及工艺探讨  

Preparation and Used Conditions of Additives for Short Process Pretreatment of Cotton Knitted Fabric

作　　者：陆彪 章小勇 顾海 Lu Biao;Zhang Xiaoyong;Gu Hai(Nantong Times Clothing Co.,Ltd.,Rugao,Jiangsu 226572,China)

机构地区：[1]南通泰慕士服装有限公司

出　　处：《针织工业》2019年第10期28-33,共6页Knitting Industries

摘　　要：针对棉针织物前处理能耗大、污染严重等问题,开发了一种新型精练剂DT-109和配套煮漂一浴助剂DT-9。通过单因素试验和正交试验确定精练剂DT-109和助剂DT-9的配制处方,并应用于棉针织物短流程前处理工艺。结果表明,优化工艺条件为:棉针织物浸渍漂剂A 30.0 g/L,精练剂DT-109 15.0 g/L,配套助剂DT-9 40.0 g/L处理液,85℃,75 min;短流程前处理后织物的各项性能指标及染色性能方面均与传统前处理工艺相当;短流程前处理工艺缩短时间、简化工艺流程,提高生产效率。A new type of scouring agent(DT-109)and boiling and bleaching agent(DT-9)for one bath treatment were prepared and used to solve the problems,such as high energy consumption and serious pollution in cotton knitwear pretreatment.Preparation conditions of DT-109 and DT-9 were obtained via single factor and orthogonal test methods,and applied to cotton knitted fabric short pretreatment process.The results show that the optimal process conditions were 30.0 g/L impregnating bleaching agent A for cotton knitted fabric,15.0 g/L DT-109 and 40.0 g/L DT-9 at 85℃for 75 min.Various performance indicators and dyeing performance of fabric with the short process pretreatment were similar to traditional methods.Short process pretreatment process can save time,simplifies the process,and improve production efficiency.

关 键 词：新型精练剂DT-109 煮漂一浴助剂DT-9 短流程 前处理工艺 染色 

分 类 号：TS192.5[轻工技术与工程—纺织化学与染整工程]