Nanocomposite comprising stabilization functionalized thermoplastic polyolefins

摘要

This invention relates to nanocomposites comprising organo-clay and at least one stabilization functionalized thermoplastic polyolefin. Preferably the stabilization functionalized thermoplastic polyolefin is represented by the formula: T-(R¹G)_n Wherein T represents the thermoplastic polyolefin Each R¹ is a bridging group, preferably independently selected from the group consisting of C₁ to C₂₀ aliphatic; C₁ to C₂₀ aromatic; substituted C₁ to C₂₀ aliphatic; substituted C₁ to C₂₀ aromatic; C₁ to C₂₀ aliphatic ester; C₁ to C₂₀ aliphatic ether; C₁ to C₂₀ aliphatic amide; C₁ to C₂₀ aliphatic imide; n is the number of stabilization functional/bridging groups bound to T and may be from 1-300; and G is selected from one or more of phenols, ketones, hindered amines, substituted phenols, substituted ketones, substituted hindered amines, or combinations thereof.