几种散棉低温一浴练漂助剂的比较研究

摘要

以散棉常规练漂一浴为对比，利用4种不同的练漂助剂对散棉进行低温一浴前处理，探讨了不同助剂对散棉的白度、强伸性能、固色率、K/S值以及总色差值（∆E）的影响。实验结果表明同浴染色酶517（ODE517）除匀染性外其他主要性能均相对较优。%Comparing with conventional pretreatment, one bath low temperature processes for loose cotton were carried out with 4 types of auxiliaries by means of whiteness, strength and elongation properties, degree of fixation, K/S value and∆E value. The results showed that main performances except levelness of one bath dyeing enzyme 517(ODE517) were relatively superior to other auxiliaries.