Abstract: The process for manufacturing polymer granules includes the operations of mixing a base polymer and additives, with a specific step of adding shading colorant to the cured polymer mixture followed by a step of carrying out an incomplete homogenization of the colorant with the polymer mixture, the duration of which is fixed according to desired colouring anisotropy characteristics, the process providing granules having such an anisotropy which can be used for the manufacturing of coatings and moulded articles.

Abstract: A process for transforming a polymer base, having a shaded appearance of anisotropic coloring, into a finished article, the process including operations of mixing a base polymer and additives, of adding a shading colorant to the polymer mixture, followed by incomplete homogenization of the shading colorant in the polymer mixture to form the polymer base with a shaded appearance of anisotropic coloring, subsequent shaping to an intermediate predetermined shape, and vulcanization and cooling as applicable, and then an operation of breaking up the shaded polymer base into individualized elements and an operation of aggregation of the elements, to obtain the finished article, in any desired arrangement. It also relates to a finished article, having such anisotropy, constituted by an agglomerate of individualized elements, and its application as a surface coating.

Abstract: The present invention relates to an elastic floor covering based on granules inserted in a binding agent. According to the invention, this covering is applied in two layers, the second being obtained by mixing, in given proportions, the binding agent, a powder of the same composition as the said granules, a solvent and a plasticizer. The invention finds advantageous application in the domain of building and construction, particularly for school rooms, sports stadiums, workshops, nurseries, etc.