一种抑菌型学生服清洗剂的配方设计与性能评价  

Formulation Design and Performance Evaluation of Bacteriostatic Cleaning Agent for Students

作　　者：余树岚 李金龙 梁润成 YU Shulan;LI Jinlong;LIANG Runcheng(Beijing Lvsan Technology Co.,Ltd.,Beijing 100094,China)

机构地区：[1]北京绿伞科技股份有限公司,北京100094

出　　处：《中国洗涤用品工业》2024年第5期13-19,共7页China Cleaning Industry

摘　　要：根据学生服污渍的特点设计了一款抑菌低泡易漂洗的清洗剂配方。通过正交试验优化了表面活性剂与杀菌剂的最佳配比,经过去污力测试、泡沫力和抑菌性能测试得出:当清洗剂的配方为9%仲醇聚氧乙烯醚,5%脂肪醇聚氧乙烯醚硫酸钠,7%烷基糖苷,1%十二烷基二亚丙三胺,其对JB-01、JB-02、JB-03标准污布以及番茄汁、冰激凌、红烧肉汁自制污布的去污力均优于标准洗衣液,同时对金黄色葡萄球菌和大肠杆菌的抑菌率大于90%,且低泡易漂洗。According to the characteristics of student clothing stains,a green cleaning agent with bacteriostatic,low bubble and easy rinsing was designed.The optimal ratio of surfactant and fungicide was optimized by orthogonal test.After conducting tests on stain removal efficacy,foam performance and bacteriostatic properties,it was found that the optimal formulation of the cleaning agent consists of 9%secondary alcohol polyoxyethylene ether,5%fatty alcohol polyoxyethylene ether sodium sulfate,7%alkyl glycoside,and 1%dodecyl dipropylenetriamine.This formulation exhibited superior stain removal capabilities compared to standard laundry detergent for JB-01,JB-02,JB-03 standard stain cloth and homemade stain cloth of tomato juice,ice cream and braised meat stain.Moreover,it achieves an antibacterial rate above 90%against Staphylococcus aureus and Escherichia coli,while maintaining low foam and easy rinsing properties.

关 键 词：学生服 清洗剂 抑菌 低泡 

分 类 号：TQ649[化学工程—精细化工]