过碳酸钠在浓缩洗衣粉中的应用研究
Research on the Application of Sodium Percarbonate in Concentrated Laundry Detergent Powder
吴晓圆 1何成 2梁勇伟 1刘英2
作者信息
- 1. 纳爱斯浙江科技有限公司,浙江杭州,310051
- 2. 纳爱斯浙江科技有限公司,浙江杭州,310051;浙江省绿色清洁技术及洗涤用品重点实验室,浙江丽水,323000
- 折叠
摘要
在浓缩洗衣粉中添加不同比例过碳酸钠,考察其在浓缩洗衣粉中的适配性.过碳酸钠对国标碳黑污布、皮脂污布和有色污渍的去污力有正向增强作用,但用量并不是越高越好,高含量过碳酸钠会影响蛋白污布去污力、加速自身活氧分解;通过与活化剂复配可提升过碳酸钠浓缩洗衣粉的低温溶解性.
Abstract
Different percentages of sodium percarbonate were added to concentrated laundry detergent to assess its suitability.Sodium percarbonate had a positive effect on the detergency of coloured stains,national standard carbon black stains and sebum stains,but the dosage of sodium percarbonate was not the higher the better,as the high content of sodium percarbonate affected the detergency of protein and accelerated the decomposition of its own active oxygen;The low temperature solubility of sodium percarbonate in concentrated laundry detergents could be improved by combining it with activators.
关键词
浓缩洗衣粉/过碳酸钠/有色污渍Key words
concentrated laundry detergent/sodium percarbonate/colored stains引用本文复制引用
出版年
2024
NETL
NSTL
万方数据