摘要
选择中煮中漂工艺处理棉纱线 ,即NaOH用量为 2～ 4g/L ,H2 O2 用量 6～ 8g/L ,稳定剂用量为 4～8g/L ,渗透剂为JFC。结果表明 ,该工艺处理的棉纱线白度和去杂效果好 。
Combined with practice, the improved process of cotton yarn pretreatment was selected mid-scouring and mid-bleaching. So the process condition is the dosage of NaOH 2 ～ 4 g/L, H 2O 2 6 ～ 8 g/L, stabilizer 4 ～ 8 g/L and JFC as penetrating agent. Through the new pretreatment process, cotton yarn features good whiteness and impurity removing and reduces color difference in dyeing.
出处
《印染》
北大核心
2005年第4期19-20,共2页
China Dyeing and Finishing
关键词
前处理
纱线
棉
pretreatment
yarn
cotton
