BIODEGRADABLE TECHNICAL DETERGENT AND DEGREASER Russian patent published in 2021 - IPC C11D1/86 C11D1/88 C11D1/90 C11D3/10 C11D3/20 C11D3/43 C11D3/50 C11D3/48 

FIELD: household chemicals.

SUBSTANCE: invention relates to the field of household chemicals and is an environmentally friendly detergent composition. The developed detergent can be used for cleaning and degreasing various surfaces of technological equipment from stubborn organic compounds, such as coolant, oils, fats, soot, carbon deposits in the oil refining, engineering, food and other industries. A composition of a biodegradable technical detergent and degreasing agent based on an aqueous solution of a mixture of anionic, nonionic and ampholytic surfactants, a complexing agent, organic solvents and food preservatives is described. The composition contains potassium salts of fatty carboxylic acids of vegetable oils as an anionic surfactant, laureth-7 and C12-14 alkylpolyglycoside as nonionic surfactants, cocamidopropyl betaine as an ampholytic surfactant, soda ash as an alkalinity regulator, as a complexing agent – an ethylenediaminetetraacetic acid (Trilon B) disodium sodium, as organic solvents - isopropyl alcohol and d-limonene, as preservatives - sodium benzoate and potassium sorbate.

EFFECT: technical result is creation of a biodegradable technical detergent and degreasing agent with high detergency and antibacterial effect.

1 cl, 3 ex