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棉及其混纺织物的冷轧堆前处理
引用本文:苏长智,韩祖彬,王玉平,杨永利,钱咸芳.棉及其混纺织物的冷轧堆前处理[J].印染,2011,37(15).
作者姓名:苏长智  韩祖彬  王玉平  杨永利  钱咸芳
作者单位:1. 愉悦家纺有限公司,山东滨州,256623
2. 上海祺瑞纺织化工有限公司,上海,201714
摘    要:采用新型低温低碱练漂剂QR对全棉和涤棉织物进行冷轧堆短流程前处理试验,探讨了堆置温度和时间对织物白度和毛效的影响,并与传统退煮漂工艺进行比较.全棉织物冷轧堆工艺为:练漂剂QR40g/L,双氧水8~15g/L,堆置温度40℃,时间16 h,或室温堆置24h.结果表明,毛效和白度均优于传统工艺或与之相当;涤棉织物视要求还可降低助剂用量和缩短堆置时间.

关 键 词:前处理  冷轧堆法  棉织物

Cold pad-batch pretreatment of cotton and its blended fabric
SU Chang-zhi,HAN Zu-bin,WANG Yu-ping,YANG Yong-li,QIAN Xian-fang.Cold pad-batch pretreatment of cotton and its blended fabric[J].Dyeing and Finishing,2011,37(15).
Authors:SU Chang-zhi  HAN Zu-bin  WANG Yu-ping  YANG Yong-li  QIAN Xian-fang
Affiliation:SU Chang-zhi1,HAN Zu-bin1,WANG Yu-ping1,YANG Yong-li1,QIAN Xian-fang2(1.Yuyue Home Textile Co.,Ltd.,Binzhou 256623,China,2.Shanghai Qirui Textile Chemical Co.,Shanghai 201714,China)
Abstract:CPB pretreatment of cotton and T/C fabric is carried out with a novel low temperature low alkali scouring and bleaching agent QR.Influences of dwelling temperature and time on capillary effect and whiteness are discussed.The results show that the optimum CPB pretreatment process for cotton is scouring and bleaching agent QR 40 g/L,hydrogen peroxide 8~15 g/L,and dwelling at 40 for 16 h or room temperature for 24 h.Capillary effect and whiteness of cotton fabric treated with CPB process are better than or sim...
Keywords:pretreatment  cold pad-batch method  cotton fabric  
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