Patent ID: 6194375
Filing Date: 2001-02-27
Classification: A01N,A61K,A61Q,B01J,C08F,C11D,Y10T

Abstract:
A perfumed product comprising a mixture of (1) an active ingredient selected from the group consisting of a detergent, a fabric softening agent and a hair-conditioning agent, and (2) solid particles which are insoluble in water, said particles comprising an organic polymer core which has perfume absorbed therein and having at the exterior of the core a hydroxy functional polymer attached to the core so as to form a shell at least partially about said core, said shell being permeable to perfume and said hydroxy functional polymer not being removed from the core in water, said hydroxy functional polymer incorporating free hydroxy groups and being present in a quantity which is no more than 25% of the weight of the particles.