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- Title
多组分阻燃色纺纱的生产工艺研究与实践.
- Authors
李冬梅; 孔冬青; 陈 超; 卢永华; 韩庆帅
- Abstract
The paper introduces and discusses the bulk fiber dyeing process of flame-retardant acrylic fiber and flame-retardant viscose, and the spinning process parameter of multi-component flame-retardant colored spun yarn. By adjusting the dyeing process parameters, the fiber damage can be avoided, and the shade of flame-retardant bulk fiber can be guaranteed to be 4-5 grade, and the color fastness can be above 3-4 grade. Curing the fiber before spinning by controlling the relative humidity of each process at 60%-75%. In the end, Ne 40 flame-retardant colored spun yarn was produced. The yarns with two kinds of colors were of excellent quality, which could meet the production requirements in practical applications.
- Subjects
ACRYLIC fibers; HUMIDITY control; HUMIDITY; SPUN yarns; VISCOSE; YARN; NATURAL dyes &; dyeing
- Publication
China Textile Leader, 2021, Issue 9, p53
- ISSN
1003-3025
- Publication type
Article