涤纶织物的壳聚糖亲水整理  

Hydrophilic finish of polyester fabric with chitosan

作　　者：刘雷艮[1] 顾伟[2] 

机构地区：[1]苏州经贸职业技术学院,苏州江苏215009 [2]苏州市纤维检验所,苏州江苏215128

出　　处：《印染》2014年第2期37-39,共3页China Dyeing and Finishing

摘　　要：采用交联壳聚糖溶液对经碱减量预处理的涤纶织物进行整理,研究戊二醛交联剂和壳聚糖用量、烘焙温度及烘焙时间对涤纶织物亲水性能的影响。结果表明,涤纶织物经该处理后,亲水性能明显改善。其优化的处理工艺为:戊二醛质量分数为0.40%,壳聚糖质量分数为0.75%,烘焙温度为155℃,烘焙时间为2 min。Hydrophilic finishing of polyester fabric after alkali deweighting is carried out using crosslinkable chitosan. The influ ence of dosage of glutaraldehyde and chitosan, curing temperature and time on hydrophilic property of polyester fabric is stud- ied. The results show that the hydrophilic property of the fabric is greatly improved. The optimal process is glutaraldehyde 0. 4%, chitosan 0.75%, curing at 155 ℃ for 2 min.

关 键 词：亲水整理 壳聚糖 涤纶织物 碱减量处理 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]