双丝光棉针织物的纤维素酶前处理工艺  

Cellulase treatment of double-mercerized cotton knits

作　　者：余路明 

机构地区：[1]无锡市天然纺织实业有限公司,江苏无锡214028

出　　处：《印染》2007年第17期13-14,28,共3页China Dyeing and Finishing

摘　　要：介绍酸性纤维素酶1600L在双丝光棉针织物上的应用。探讨酸性纤维素酶的用量、pH值、处理温度和时间对织物毛效、白度等的影响;给出大生产工艺,即酸性纤维素酶1600L 1%(owf),pH值5,处理温度50℃,处理时间60 min。通过酸性纤维素酶处理,织物表面光洁,手感柔软,悬垂性好,能够达到制作高档服装的要求。The applied process of acidic cellulase 1600L on double-mercerized cotton knits was introduced. The effects of concentration of cellulase, pH value, treating temperature and time on capillary effect and whiteness of cotton fabric were dis- cussed, the optimized conditions for bulk production were defined. Acidic cellulase treatment can impart cotton knits smooth surface, soft handle, and good draping property as well.

关 键 词：前处理 纤维素酶 针织物 棉织物 

分 类 号：TS192.7[轻工技术与工程—纺织化学与染整工程]