| abstract |
Compsns. comprise a combination of an acaricide (I) and a textile-cleaning compsn. in liq., foam or flock form contg. water as the major carrier. (I) is a natural pyrethrin (from chrysanthemum flowers) and/or a pyrethroid. USE/ADVANTAGE - The compsns. may be used to treat carpets, bedding, upholstery, wall coverings, clothing, etc., in order to control allergies caused by the excrement of house-dust mites. They may also be used as detergent additives. The compsns. give high kill rates and have a long-lasting effect for preventing re-infestation. |