One bath scouring and dyeing process of mercerized high count cotton yarns is carried out in advanced yarnbleaching and dyeing machine to enhance the yarn strength.
利用先进的意大利纱线漂染机，对已丝光的纯棉高支纱线进行煮染一浴法试验，以解决和提升高支纱线的强力。
2
Related tests and studies show that the difficult points in the processing of milk protein yarn exist in bleaching and sizing processes.
通过试验研究，生产牛奶蛋白纤维纱制品的难点主要在于漂白与上浆工艺。
3
The present invention relates to pre-treatment process in fabric printing and dyeing, and is especially the Hank yarn cold batching, bleaching and scouring pre-treatment process.