Characteristic features are described for the melt functionalization process (grafting of vinyl monomers containing functional polar groups) as applied to different polymers and co-polymers of olefins, as well as blended system based on them. Fields for practical use of the functionalized products are suggested.
A study was conducted of metalopolymeric nanocompositcs prepared by dispersion of metal-containing compounds in molten aliphatic polyamide 6/66 copolymer of s-caprolactam, 50%, and adipic hexamethylene diamine, 50%) with metal-containing compounds (ferric chloride and ferrous oxalate; cupric chloride, cupric formate and cupric acetate; carbonyls of Cr. Mo, W) in an extrusion reactor-mixer can give metalopolymeric nanocomposites. Transition metals create coordination bonds with polyamide macromolecules.
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