| 摘要 |
FIELD: household chemistry. ^ SUBSTANCE: invention relates to aqueous condensed acidic compositions used for cleansing sanitary-technical equipment in household and can be used as both concentration for removal of ruts, lime deposit, uric stone in toilet bowl, bath, sink and shower bath and as an aqueous solution for washing floor, plastic surfaces and sanitary-technical furniture. Indicated composition comprises the following components, wt.-%: sodium sulfoethoxylate, 2.0-5.0; non-ionogenic surface-active substance, 0.7-3.8; ortho-phosphoric acid, 8.0-20.0; sodium chloride, 4.0-5.5; corrosion inhibitor, 0.05-0.2; dye, 0.001-0.004; perfume, 0.05-0.3; demineralized water, up to 100. Mixture of sodium sulfoethoxylate, non-ionogenic surface-active substance and sodium chloride taken in the ratio = (0.8-1.3):(0.8-1.3):(1.0-1.9), respectively, is used as a thickening agent. This system of thickening agents allows preparing agent as clear condensed liquid or gel that can be applied easily and distributing on surface to be cleansed, stable for storing and showing technological properties in manufacturing. The proposed composition has high consumers' properties and expanded field in applying. ^ EFFECT: valuable properties of composition. ^ 4 cl, 1 tbl, 7 ex |
