Modal针织物的康利隆^(TM)-750生物抛光  

Biopolishing of Modal knitted fabrics with Cellulase Cellzyme^(TM)-750

作　　者：杨梅 杨帅 袁海芽 林宁 YANG Mei;YANG Shuai;YUAN Hai-ya;LIN Ning(Department of Textile, Zhejiang Fashion Institute of Technology, Ningbo 315211, China;Shanghai KDN Biotech Co., Ltd., Shanghai 201210, China)

机构地区：[1]浙江纺织服装职业技术学院纺织学院,浙江宁波315211 [2]康地恩生物科技有限公司,上海201210

出　　处：《印染》2018年第12期35-37,45,共4页China Dyeing and Finishing

摘　　要：将通用型纤维素酶康利隆TM-750应用于Modal针织物的生物抛光整理,讨论了酶用量、pH值、温度对生物抛光效果的影响,评价了织物的表面毛羽、表面摩擦性、顶破强力、毛效和白度。结果表明:在纤维素酶0.3 g/L,温度50℃,pH值5左右,处理时间50 min,浴比1∶20的条件下对Modal针织物进行抛光处理,处理后织物表面光洁,毛羽去除干净,织物手感柔软光滑,毛效和白度提高,顶破强力下降21%。Biopolishing of Modal knitted fabric is carried out with cellulase CellzymeTM-750. The influences of dosage of cellulase, pH value and temperature on properties of Modal knitted fabrics are studied by evaluating surface hairiness, surface friction, bursting strength, capillary effect and whiteness. The opti- mum biopolishing process is treating at 50 ℃ for 50 min with cellulase 0.3 g/L, pH value of 5 and liquor ratio of 1：20. The treated Modal knits feature good biopolishing results with significantly reduced hairi- ness, smooth and soft handle, hydrophilicity and improved whiteness, while the bursting strength loss is around 21%.

关 键 词：化学整理 纤维素酶 抛光 顶破强力 针织物 MODAL 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]