Composite structure of an Adhesive Matrix containing one or more active substances; procedure for making a composite structure.Use of Composite Structures and stacking of these Composite Structures.

摘要

A composite Structure such as a Patch, disk or towel used especially for treatment, Makeup or Cleansing the skin or hair.This structure has at least an Adhesive Matrix (11), on the basis of a permanent Adhesive between two layers of support at least one of which is permeable to the Solvent,The two Support layers are attached permanently to the adhesive Matrix, The Matrix Adhesive contains at least one active substance Soluble in the Solvent and eventually a burdenThe Nature and quantity of the active substance and / or the load is chosen to allow, when the composite structure is Wet with SolventThe release of the active substances and its diffusion to the Surface to be treated.