染整技术2026，Vol.48Issue(4)：23-28,6.
生物基PA56/棉混纺织物的低温前处理性能
Low-temperature pretreatment performance of bio-based PA56/cotton blended fabrics
孙后飞 1冯宗玲 2刘玉娥 3郭冬梅 3李兴华 3盛春英 4刘晓敏 4刘宝图4
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 enable nylon 56 to have a broader application in clothing fabrics,the low-temperature pre-treatment performance of nylon 56/cotton blended fabrics was studied,and the performance indicators such as fabric white-ness,wool efficiency,breaking strength and desizing grade were compared.The results show that the nylon 56/cotton blend-ed fabric can undergo pretreatment at a low temperature of 60℃.The optimal process is as follows:hydrogen peroxide 15 g/L,NaOH 25 g/L,bleaching activator A 19.2 g/L,finely dispersed agent B 12 g/L,chelating stabilizer C 4.8 g/L,time 60 min.The whiteness of the fabric treated by the optimized process can reach 63.45,and the breaking strengths in the warp and weft directions are 512.20 and 369.00 N respectively.关键词
PA56/混纺织物/前处理Key words
PA56/blended fabric/pretreatment分类
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孙后飞,冯宗玲,刘玉娥,郭冬梅,李兴华,盛春英,刘晓敏,刘宝图..生物基PA56/棉混纺织物的低温前处理性能[J].染整技术,2026,48(4):23-28,6.
