海岛纤维与PBT弹力纤维染整工艺  

Dyeing and Finishing of sea-island fibres and Polybutylene Terephthalate Fibres

作　　者：楚云荣[1] 王绪山[1] 孙臣[1] 李付杰[1] 高银平[1] 

机构地区：[1]华纺股份有限公司技术中心,山东滨州256617

出　　处：《染整技术》2011年第5期18-20,32,共4页Textile Dyeing and Finishing Journal

摘　　要：通过三种染色工艺试验,并且采取碱减量前处理工艺,实验了海岛纤维与PBT织物生产工艺,产品手感柔软,悬垂性好,质地轻薄。确定的优化工艺为:NaOH为60g/L时,连续轧染减量工艺,染色采取溢流机染分散染料,轧染染活性染料,效果较好,使碱减量达到17%,而弹性指标达到20%以上,拉伸指标达到5%的效果。Through experiments of three dyeing or printing processes of sea-island fibres and polybutylene terephthalate fibres, it is found that the optimized process is the continuous padding- alkali weight reduction, which renders the fabric soft hand, good drape, and light weight. To be specific, when NaOH 60g/L is used, dyeing with disperse dyes using overflow dyer or padding with reactive dyes, good results are obtained with weight reduction rate of 17%, elasticity of above 20%, and elongation of 5%.

关 键 词：海岛纤维 PBT纤维 碱减量前处理 溢流机 轧染打底机 物理指标 

分 类 号：TS190.5[轻工技术与工程—纺织化学与染整工程]