摘要
采用溶胶凝胶法将溶菌酶固着在羊毛织物上,实现抗菌和防毡缩整理。测试结果表明,固定化溶菌酶羊毛织物对金黄色葡萄球菌的抑菌率达到90.32%,且固定化酶的稳定性较好,织物水洗5次后,抑菌率仍保持在75.67%;羊毛织物面积毡缩率由15.50%减至3.71%,织物断裂强力由259N增至311N。
Lysozyme was immobilized on wool fabric by means of sol-gel method to realize the antibacterial and anti-felting finishes of wool. The wool fabric immobilized lysozyme had good antibacterial activity against Staphylococcus aureus. The bacterial inhibition rate reached 90.32% ,and remained 75.67% after five launderings. In addition, the area shrinkage of the wool fabric was greatly decreased from 1.5.50% to 3.71% and the breaking strength was increased from 259 N to 311 N.
出处
《印染》
北大核心
2009年第10期9-11,共3页
China Dyeing and Finishing
基金
国家"863"项目(2008AA02Z203)
关键词
抗微生物整理
防毡缩整理
酶
溶胶
凝胶
毛织物
anti-microbial finish
anti-felting finish
enzyme
sol
gel
wool fabric
