洗涤剂去污力测定用人工污布染制质量及其控制

The quality and Control of Artificial Stained Cloth for the Determination of Syndets Detergency

对洗涤剂去污力测定用人工污布染制过程的细节加以比较，发现对过程中的随机因素给以严格控制后，即可避免污布质量对评价洗涤剂去污指数可能造成的误差。

This Article discusses the procedures of making artificially stained cloth for determination of syndets detergency.Parameters influencing the qualities of carbon black liquo,SBPL mixed oils,and oily filth are studied.Based on the results obtained,the procedures of making stained cloth are improved,and the ratio of qualified products has been raised.