数字农科院2.0

Synergistic Multi-Enzyme Modification of Ramie Fabric: Optimized Process for Alleviating Prickle Sensation and Enhancing Comfort

文献类型： 外文期刊

作者： Qi Yang;Xiang Zhou;Ling Deng;Xiangying Shen;Lifeng Cheng;Guoguo Xi;Chen Chen;Zhenghong Peng;Yuqin Hu;Si Tan;Shengwen Duan

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关键词： enzymatic modification;ramie fabric;synergistic multi-enzyme system

期刊名称： Textiles (Switzerland)

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年卷期： 2025 年 5 卷 4 期

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收录情况： ESCI（2025版）

摘要： Ramie fabrics suffer from inherent prickle sensation due to rigid fiber morphology, limiting their applications. This study aims to alleviate this issue through an eco-friendly enzymatic modification. Six enzymes (cellulase, laccase, hemicellulase, xylanase, pectinase, alkaline protease) were used. Single-factor experiments optimized enzyme dosage, liquid-to-solid ratio, and treatment time; response surface methodology (RSM) further refined conditions, followed by compound enzyme treatments to explore synergies. Scanning electron microscopy (SEM) validated changes. Results showed the optimal multi-enzyme combination (2% hemicellulase, 3% cellulase, 3% laccase) reduced prickle sensation score by 43.8% (to 1.8 vs. 3.2 for untreated), with SEM confirming less surface fuzz and improved uniformity. This effective enzymatic strategy provides a green approach to enhance ramie fabric comfort, with practical implications for textile processing.

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