摘要
醋纤/真丝交织面料充分体现醋纤和丝绸面料共有的优良性能。采用分散/弱酸性染料和分散/活性染料对醋纤/真丝交织面料进行染色,研究醋酯纤维染色温度对织物失重率的影响,探讨了两浴法和一浴法染色工艺对染色深度、匀染性、耐摩擦色牢度和耐皂洗色牢度的影响。结果表明,醋酯/真丝交织面料经高温处理后纤维的表面发生水解,强力降低,手感变差;采用分散/弱酸性染料和分散/活性染料对醋纤/真丝交织面料可进行两浴染色或一浴染色,均能获得较好的色深值和均匀性;分散/活性染料两浴法染色可以获得更好的耐摩擦色牢度和耐皂洗色牢度。
Acetate/silk blend fabric fully reflects the favorable common performance of acetate and silk fabrics. The dyeing process of disperse/weak acid dyes and disperse/reactive dyes for acetate/silk blend fabric was investigated. The influence of acetate fiber dyeing temperature on the fabric weightlessness rate was studied. The influences of two- bath process and one-bath process on dyeing depth, levelness and color fastness of rubbing and soaping were discussed. The results show that the surface of the acetate fiber hydrolyzed after high temperature treatment. The strength of fiber gradually decrease and the fabric handle is affected. With disperse/weak acid dyes and disperse/reactive dyes for acetate/ silk blend fabric could adopt two-bath dyeing and one-bath dyeing process, the good color depth values and good uniformity could obtained. Disperse/reactive dyes with two-bath dyeing method could get better friction and washing fastness.
出处
《染整技术》
CAS
北大核心
2017年第3期39-44,共6页
Textile Dyeing and Finishing Journal
关键词
醋纤/真丝
同浴法染色
两浴法染色
色深值
染色牢度
acetate/silk blend fabdc
one-bath process
two-bath process
color depth value
color fastness
