休闲织缩泡泡面料的染整加工工艺研究

Study on Dyeing Technology of Casual Crimped Blister Fabrics

文章根据经向织缩泡泡面料的特性,提出了切实可行的染整加工解决方案。通过对比不同的前处理流程、卷染增白、气流柔软及超柔软工艺对面料各项指标的影响,确定了该类泡泡面料的最佳染整工艺为:冷堆→卷染水洗前处理工艺,卷染增白选用增白剂BC(1.0 g/L);气流加工时在95℃下高温水洗20 min,促使面料起泡,并辅以50℃低温柔软处理;结合130℃高温快速烘干的超柔软工艺,保留起泡效果并提升面料手感。利用该工艺制得的泡泡面料具有泡泡效果均匀、手感柔软的优点,且面料白度可达155以上(D65光源),综合性能优异。

This According to the characteristics of crimped blister fabrics,the paper puts forward a feasible dyeing and finishing solution.By comparing the influence of different processes(i.e.,pretreatment,jig brightening,air softening and super soft technology)on the characteristics of the fabric,the best dyeing and finishing process for this type of blister fabric came out.The pretreatment process like cold padbatch and jig scouring should adopt brightener BC(1.0 g/L).During airflow processing,wash the fabric in high-temperature water at 95℃for 20 min to blister the fabric,and then,process low-temperature softening treatment at 50℃.In the end,retain the blistering effect and improve its hand feeling via high-temperature and fast-drying super soft process.Through this process,the fabric can obtain a higher whiteness above 155(D65 illuminating source)and excellent comprehensive performance.