染整技术2026，Vol.48Issue(2)：31-34,4.
绿色环保生物基肽纤维染色加工新技术
Dyeing and processing new technology of green and environmen-tally friendly bio-based peptide fiber
张东东 1冯宗玲 2沙宁宁 3孙玉涛 4石鲁美 4于诗辉 4李兴华3
作者信息
- 1. 山东省纤维及织品绿色低碳加工技术重点实验室,山东 滨州 256617
- 2. 滨州市科技创新发展研究院,山东 滨州 256617
- 3. 滨州华纺工程技术研究院有限公司,山东 滨州 256617
- 4. 华纺股份有限公司技术中心,山东 滨州 256617
- 折叠
摘要
Abstract
In order to solve the technical problem of peptide fiber dyeing process which is not resistant to acid and alkali and high temperature,the process was optimized by experimental design.The optimal oil removal process for peptide fibers without affecting their tensile properties is as follows:oil remover RSL 10 g/L,scouring agent JL5 10 g/L,oil remov-al time 30 min,oil removal temperature 60℃,which can completely remove the oil from the fibers.The maximum drying temperature for the fibers is 90℃.The optimal dyeing process for the fibers is as follows:sodium sulfate 30 g/L or 50 g/L(added according to the amount of dye),dyeing assistant 0-5 g/L(added according to the amount of dye),dyeing tempera-ture 60℃,dyeing time 30 min.While the color yield of the fibers is increased,thecolor fastness to soaping of the fibers reaches grade 4 or above,meeting the daily wear standards for textiles.关键词
肽纤维/除油工艺/染色工艺/色牢度Key words
peptide fibers/oil removal process/dyeing process/color fastness分类
轻工纺织引用本文复制引用
张东东,冯宗玲,沙宁宁,孙玉涛,石鲁美,于诗辉,李兴华..绿色环保生物基肽纤维染色加工新技术[J].染整技术,2026,48(2):31-34,4.
