The enzyme cold-batch and low temperature pretreatment were used to solve the wrinkling problem of polyester/polyamide/cotton/spandex multi-component fibers fabric. The potential damage of hole on the fabric caused by low temperature oxygen bleaching was also solved. And the fluffy and soft-feeling semi-finished product was obtained. Disperse dyes with high washing fastness were selected to solve the high washing fastness of multi-component fibers fabric. The continuous pad dyeing process with acid dyes was developed and the uniform dyeing quality was obtained by adjusting three kinds of fiber hue. The functional composite finishing of fabric was carried out to increase the hydrophilic soil-release finishing on the base of outstanding fabric smoothness. The wearing comfort and washable fabric performances were achieved, improving wearability of the fabric.%采用生物酶冷堆及低温前处理工艺解决涤棉锦氨纶多纤维织物的褶皱问题,同时解决了低温氧漂中潜在破洞的损伤,半成品手感柔软、蓬松;染色工序优选高水洗牢度分散染料,解决多纤维织物的高水洗色牢度,开发酸性染料的长车轧染工艺,通过3种纤维色相调整,获得均匀、饱满的染色实物质量;在获得优良的织物外观平整度的基础上,对面料功能性复合整理,增加亲水易去污整理,使面料穿着舒适、历久常新,提高了织物的服用性能.
展开▼
