棉织物后焙烘整理工艺  

Post curing process of cotton fabric

作　　者：刘江波[1] 罗维新[1] 韩丽[1] 苏长智[1] 李春光[1] 

机构地区：[1]华纺股份有限公司技术中心,山东滨州256617

出　　处：《印染》2007年第9期25-26,共2页China Dyeing and Finishing

摘　　要：根据市场要求,对棉织物后焙烘加工工艺,包括树脂和催化剂的选择,整烫和焙烘条件(整烫温度、蒸汽湿度等)等方面进行工艺分析。试验结果表明,树脂EFR较适用于后焙烘整理工艺,应选择适合低温长焙烘工艺的催化剂。生产实践证明,纯棉稀薄织物采用后焙烘整理工艺,外观平整度经5次水洗后可保持3.5级,甲醛含量<25mg/kg,可获得满意的后焙烘整理效果。Aiming at the market demands, post curing process of cotton fabric was carried out, the influences, of selections of resin and the catalyst, curing conditions of temperature and time were analyzed. Practical trials showed that resin EFR can be adopted for post curing process, and catalyst should be stable under low temperature and long time curing. The sleazy cotton fabric after post curing featured good DP level, even after 5-cycle laundry, and the formaldehyde content lower than 25 mg/kg.

关 键 词：整理 后焙烘 树脂 整烫 棉织物 

分 类 号：TS195.55[轻工技术与工程—纺织化学与染整工程]