Abstract: A polymeric composition that includes at least one polymer and an effective amount of a nanoparticulate component. The nanoparticulate component is at least one of inorganic functional nanoparticulate compounds and graphene in which the nanoparticulate component is associated with the polymer. The polymer disclosed herein can have electromagnetic activity. The resulting polymeric composition exhibit a measurable electrical conductivity (?) range of 10?14 to 4.7*106 (S/m) at 20° C. A polymeric precursor that includes at least one component selected from the group that includes isocyanates, polyisocyanates, MDI-terminated prepolymers and an effective amount of a nanoparticulate component. The nanoparticulate component is at least one of inorganic functional nanoparticulate component being at least one of inorganic functional nanoparticulate compounds and graphene that is associated with the prepolymer.

Abstract: A polymeric composition that includes at least one polymer and an effective amount of a nanoparticulate component. The nanoparticulate component is at least one of inorganic functional nanoparticulate compounds and graphene in which the nanoparticulate component is associated with the polymer. The polymer disclosed herein can have electromagnetic activity. The resulting polymeric composition exhibit a measurable electrical conductivity (?) range of 10?14 to 4.7*106 (S/m) at 20° C. A polymeric precursor that includes at least one component selected from the group that includes isocyanates, polyisocyanates, MDI-terminated prepolymers and an effective amount of a nanoparticulate component. The nanoparticulate component is at least one of inorganic functional nanoparticulate component being at least one of inorganic functional nanoparticulate compounds and graphene that is associated with the prepolymer.

Abstract: A polymeric composition composed of a polymeric material and at least one additive. The polymeric material is at least one of a polymeric precursor material or a melt processible polymeric material. The additive is complexed with the polymeric material and is an inorganic or organo-inorganic complex that is integrated into at least a portion of the polymeric chains in the polymeric composition. The additive may be at least one of oxide glass compounds or halogenated post-transition metal compounds and is present in an amount sufficient to increase the material weight without unduly compromising optical qualities such as transparency to visible light. The polymeric composition can be provided in melt processible form to be used to produce articles such as drinking glasses and the like. The composition can be produced by processes such as dispersion by polymerization of the monomers producing the desired polymeric material in the presence of the additive.

Abstract: A method for improving the adhesion characteristics of a secondary coating to a coated substrate material using a corona or plasma discharge treatment, in which the treatment is limited to a finite duration of time sufficient to increase the surface energy of the coated substrate above that of the secondary coating but insufficient to cause a loss or diminishment of the adhesion between any layers of coating of the coated substrate material or between the bottommost layer of the coating and the bare substrate. A secondary coating is applied to the treated substrate and at a desired thickness and cured or dried, depending upon its composition. The limited duration discharge treatment functions to improve the adhesion of the secondary coating to the coated substrate material without adversely affecting any previously applied coating layers.