IMPROVEMENTS IN COATED PERFUME PARTICLES

摘要

Perfume particles comprise perfume dispersed within certain water-insoluble nonpolymeric carrier materials and encapsulated in a protective shell by coating with a friable coating material. The coated particles allow for preservation and protection of perfumes which are susceptible to degradation or loss in storage and in cleaning compositions. Such perfume particles exhibit improved performance when they incorporate a modifier material according to this invention. In use, the surface coating fractures and the underlying carrier/perfume particles efficiently deliver a large variety of perfume types of fabrics or other surfaces.