摘要
本文用次氯酸钠氯化超细丙纶纤维,探讨了不同氯化时间、介质pH值及次氯酸钠有效氯含量对纤维的含氯量、染色性能和牢度的影响,结果表明氯化能够改善丙纶的染色性能,确定了最佳氯化条件。
Ultrafine PO1ypropy1ene (PP) fibre was ch1orinated by the action of sodium hypoch1orite in acid medium. The effect of different chlorinating time, pH value and active chlorine on dyeing property and fastness of ch1orinated PP fibre was studied. The resu1ts show tkat the dyeing property of the fibre has improved by cL1orination.
出处
《印染》
北大核心
1997年第12期9-10,8,共3页
China Dyeing and Finishing
关键词
染色性能
超细纤维
聚丙烯纤维
丙纶
氯化改性
Dyeing proprty Superfine fibre Polypropylene Modified fibre Hypochlorite