COMPOSITIONS EFFECTIVE FOR CONTROLLING DUST MITES AND THE ALLERGENS PRODUCED BY DUST MITES

摘要

Alcohol based aerosol spray compositions which contain 1-20% of an alcohol-soluble polymer which, on evaporation, leaves on a sprayed surface a film which acts as a barrier to dust, dust mites and their faecal excretions. Compositions optionally can include an acaricidal ingredient, such as benzyl benzoate.