摘要
采用免烫整理剂SCD-3对纯棉织物进行免烫整理,并通过正交试验优化了免烫整理工艺,即:SCD-3130 g/L,催化剂MgCl2.6H2O 20 g/L,保护剂CAN 20 g/L,硅酮柔软剂UM 30 g/L,冰醋酸0.5 g/L,95oC预烘100 s,160oC焙烘2 min。整理后棉织物的干折皱回复角(DWRA)可达290°,20次水洗后,DP等级可达3.5级,达到免烫纺织品的标准要求,且整理织物的机械强力损失和白度下降很少,布面无甲醛。
Formaldehyde-free easy-care finish is carried out on cotton fabric with SCD-3. The process is optimized via orthogo- naJ experiments as follows： SCD-3 130 g/L, the catalyst MgCl2 · 6H2O 20 g/L, the protector CAN 20 g/L, organic silicon softener UM 30 g/L, acetic acid 0.5 g/L, pre-drying at 95 ℃ for 100 s and curing at 160 ℃ for 2 min. The finished cotton fabric has dry wrinkle recovery angle of 290° and DP grade of 3.5 after 20 times home launderings, and also features free formaldehyde and small loss in tensile strength and whiteness.
出处
《印染》
北大核心
2012年第18期27-29,共3页
China Dyeing and Finishing
关键词
耐久压烫整理
整理剂
棉织物
permanent press finish
finishing agent
cotton fabric
作者简介
姚舒林（1971-），女，副教授，主要研究方向为印染前处理及后整理助剂的开发及应用。
