印染助剂2012，Vol.29Issue(10)：19-22,4.
棉袜的硅溶胶-凝胶防臭整理及防臭效果细菌培养验证
Sol-gel deodorizing finishing of cotton stocks and their deodorant effect verification by germiculture
董晓雯 1谢维斌 2杜鹃 1罗艳1
作者信息
- 1. 东华大学生态纺织教育部重点实验室,上海201620
- 2. 浙江出入境检验检疫局,浙江杭州310012
- 折叠
摘要
Abstract
After being finished with silica sol-gel,the cotton socks can release negative oxygen ions by rubbing during the wearing,which can inhibit the bacterial metabolism to prevent odor. The testing device of negative oxygen ions assembled in lab was used to measure the release amount of negative oxygen ions. The optimized processing conditions were as follows: n(water):n(KH-560)=20:1,20 g/L of silica sol-gel,70% of pickup,drying at 80 ℃ for 20 min,curing at 120 ℃ for 3 min. The results showed that the finished socks could release more than 1 000 ions/cm3 of negative oxygen ions. It can be found from the results of the germiculture that the amount of bacteria attached on the finished sock was greatly decreased compared with that of the control one,which exhibited good deodorant effect after being finished with sol-gel.关键词
棉袜/溶胶-凝胶防臭整理/负离子释放量/防臭效果Key words
cotton socks/sol-gel deodorizing finish/release amount of negative oxygen ions/deodor-ization effects分类
化学化工引用本文复制引用
董晓雯,谢维斌,杜鹃,罗艳..棉袜的硅溶胶-凝胶防臭整理及防臭效果细菌培养验证[J].印染助剂,2012,29(10):19-22,4.
