| abstract |
FIELD: cleansing agents. SUBSTANCE: the matter concerns liquid agents for cleansing mainly metallic surfaces from oil deposits and can also be used for treating surfaces before being brought into contact with liquid oxygen as well as for cleansing ceramic, glass, porcelain, and plastic surfaces. Agent contains, wt %: polyoxyethylated propylene trimer-based monoalkylphenol 0.01- 4.0, polyacrylic acid sodium salt 0.01-2.0, sodium carbonate 0.1-4.0, sodium silicate 0.01-5.0, fluorinated surfactant 0.001-0.4, and water - the balance. EFFECT: increased cleansing efficiency, improved environmental and fair safety, and achieved compatibility with construction materials. 1 tbl |