摘要
针对建筑外墙瓷砖污垢产生的原因及物理化学性质 ,介绍了一种化学清洗该污垢的方法。由非离子与两性表面活性剂复配作渗透剂 ,再辅以特殊无机助洗剂而配制的粉状清洗剂 ,清洗效果良好 ,成本低 。
The cause of dirt and its physical and chemical properties as well as the cleaning method are introduced.A cleaner made form nonionic surfactant,ampho-surfactant and special inorganic builders prove of good characteristics and low cost.Besides,it possesses no harm to human and the environment.
出处
《河北化工》
2002年第3期19-21,共3页
Hebei Chemical Industry
