METHOD FOR PRODUCTION OF ACARICIDAL DETERGENT FOR MITE COMBATING Russian patent published in 2007 - IPC C11D3/48 A61L2/16 A01N37/10 

FIELD: biotechnology, agent for combating of domestic dust mites and mite allergens in process of fabric article washing.

SUBSTANCE: claimed method includes blending of benzyl benzoate with surfactants such as Tween-80 and Tween-30 and water and introducing of obtained acaricidal mixture into detergent. 33-34 % Ammonium sulfate aqueous solution is introduced into mixture of benzyl benzoate, Tween-80 and Tween-30 in ratio of 3:2:2 in amount of 76.6 ml per 100 ml of mixture. Further mixture is stirred to produce homogenous acaricidal emulsion followed introducing thereof into detergent in amount of 1-2 ml per 1 l of detergent at 30-60°C. Obtained preparation has storage time of 1 year in dark bottles.

EFFECT: agent with decreased toxicity, prolonged storage time and increased acaricidal activity.

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