酸性可染腈纶纤维的工艺探讨

Discussion on process for acid-dyeable acrylic fiber

文中分析了酸性可染纤维的市场前景,阐述了采用共混改性方法生产酸性可染纤维的生产过程,探讨了添加剂加入量与染色性能的关系。结果表明,采用共混法生产酸性可染纤维性能优良,酸性上染率达到95%以上。

This paper analyzed the market prospect of acid-dyeable fiber,expounded the production process of using blending modification process for production of acid-dyeable fiber,and discussed the relationship between additive dose and dying performance.The result shows,the acid dyeable fiber produced using of blending modification process has a good performance and an acid dye uptake of above 95%.