摘要
本文选用广州金瑞鹰生物化学有限公司的GX-H23改性剂对棉织物进行改性处理,探讨其改性工艺,研究了最佳的改性剂用量及其改性温度和时间,并在最佳工艺条件下,对改性前后染料的上染百分率和染色织物表观色深度K/S值等染色性能作比较。研究发现,改性后棉织物的上染速率比未改性的快,上染百分率、固色率和K/S值比未改性织物大。
This article used modifier GX-H23 to modify cotton fabrics. Discussed the modification process and dyeing process. The best modification conditions were studied. The dyeing speed curves and K/S values of the modified and non-modified fabrics were compared. It was found from the researches that the modified ones showed increases of dyeing rate, dye uptake percentage as compared to the non-modified ones.
出处
《武汉科技学院学报》
2009年第1期5-8,共4页
Journal of Wuhan Institute of Science and Technology
基金
湖北省教育厅教研项目基金
编号:(200717001)~~
关键词
无盐染色剂GX-H23
棉织物改性
活性染料
工艺
salt-free dyeing agent GX-H23
cotton fabrics modification
reactive dyes
technics
