adhesive system, implementing device and method of activation or deactivation of the adhesiveness

摘要

The present invention relates to an adhesive system to be activated or deactivated adhesive comprising an adhesive composition based on polysaccharides intended to be applied on a support such as the skin and at least one agent capable of acting on the hydrocolloids, so as to modify the physicochemical - chemical and activate or deactivate the adhesiveness. The present invention also relates to a device for implementing the system, and a method of activation or deactivation of the adhesiveness of an adhesive composition.