大麻织物的碱改性柔软整理  

Alkali modification and softening finish of hemp cloth

作　　者：黄翠蓉[1] 钟安华[1] 王宝根[2] 

机构地区：[1]武汉科技学院,湖北武汉430073 [2]武汉职业技术学院,湖北武汉430074

出　　处：《印染》2004年第8期18-20,共3页China Dyeing and Finishing

摘　　要：讨论了大麻纤维碱改性作用机理 ,并试验确定了碱处理工艺条件为NaOH 180 g/L ,JFC 4%(owf) ,Na2 SiO3 0 .4% (owf) ,温度 2 0℃ ,时间 15min ,浴比 1∶2 0 ;若再结合柔软剂整理 (乳化硅油 10 g/L ,60℃× 1h) ,可使织物表面更光洁。In this article, mechanism of alkali modification is discussed. Based on trials, process condition of alkali treatment is settled as follows: NaOH 180 g/L, JFC 4%, Na 2SiO 3 0.4 % (owf), temperature 20℃, time 15 minutes, liquor ratio 1∶20. Then treated with softening agent under the condition of emulsified silicone oil 10 g/L, temperature 60℃ and time 1 hour, the hemp cloth has clear surface and smooth handle.

关 键 词：大麻织物 碱改性 作用机理 柔软整理 柔软剂 

分 类 号：TS19554[轻工技术与工程—纺织化学与染整工程]