NANONYLON COMPOSITES PREPARED BY CHAIN EXTENSION REACTIVE EXTRUSION

摘要

Chain-extended nanonylon is made from the reacton of oligomeric nanonylon and chain-extending agents. Such chain-extended nanonylon contains concentrations of organoclay exceeding 10 weight percent. High concentrations of organoclay permit the chain-extended nanonylon to be used as either a concentrate or a compound that provides good barrier properties for thermoplastic articles made from the chain-extended nanonylon.