| 摘要 |
FIELD: chemistry.SUBSTANCE: claimed invention relates to thickened alkaline liquid composition for solid surface purification, which contains system of surface-active substances and chelating agent, to provide purification and lustre. Described is thickened liquid composition, which contains system of surface-active substances, thickening agent, chelating agent in specified concentrations and ratios. Also claimed is method of surface purification.EFFECT: provision of improved useful lustre effect, effective surface purification.19 cl, 2 tbl |
