FIELD: liquid technical cleaners.
SUBSTANCE: liquid technical cleaners designed to remove hydrocarbon deposits and carbon deposits from alkali-resistant surfaces. Invention is characterized by the fact that it contains a mixture of ethoxylated alcohols and functional additives in the following percentage mass ratios of components: Sintanor AE-7 - 7.0; sodium carbonate - 6.0; polyacrylamide with cationic activity, molecular weight of about 6.0 million - 0.5; monoethanolamine - 3.8; diethanolamine - 8.6; phenylcarbinol - 9.2; distilled water - 64.9.
EFFECT: provision of a water-soluble cleaning agent that enables effective removal of low and high-temperature contaminants, petrol, fat and oil contaminants, preservation lubricants, coolants, deposits, soot in water at a temperature of less than 30°C and activity of hydrogen ions less than 10.5 units to prevent corrosion on the surface to be cleaned.
1 cl, 2 tbl
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Authors
Dates
2023-03-28—Published
2021-12-21—Filed