How to change the surface energy of the solid

The present invention comprises the steps consisting in a a method and a kit for modifying the surface energy of at least one surface of a solid, grafting organic polymer film consisting of a graft polymer on the surface, each polymer a first unit derived from cleavable aryl salt is directly coupled to the surface as well as the cleavable fluorinated aryl salts, chosen fluorinated (meth) acrylate, and from the group consisting of vinyl termination type siloxane element having at least one separate unit of the induced polymer chain from.