OLFACTIVE DELIVERY COMPOSITION

摘要

Particles of silicone in which fragrance or fragrance precursor is encapsulated, the silicone comprising at least one waxy alkylpolysiloxane, from 1 to 90% by weight of fragrance or fragrance precursor in the particles comprising at least 70% of fragrance ingredients of at least one of class 1 and 2 (as defined in the description), and having an odour value (as defined in the description) of at least 50000. Especially good results are obtained by the combination of this fragrance and a waxy cyclopolysiloxane. The fragranced particles of the invention deliver more fragrance on fabric and longer over time than silicone-fragrance particles known to the art.