摘要
概述了氨纶(聚氨酯弹性纤维)的结构特点和氨纶的染色性能,从染料种类、染色条件、氨纶的改性三个方面,综述了提高氨纶染色性能的研究现状,并对提高氨纶染色性能的研究方向提出了看法。
The structure characterizations and dyeing properties of the spandex were summaried . The current status of the study on improvement of the dyeing properties of spandex were reviewed from three aspects,including the dyestuff types,the dyeing conditions and the modifications of the spandex .meanwhile the future study direction was prospected.
关键词
氨纶
染色性能
酸性染料
提高
spandex
dye properties
acid dyestuff
improvement
作者简介
曾登，连云港杜钟氨纶有限公司技术员，硕士学位，主要从事差别化氨纶研发工作。
