The process of obtaining polymer nanocomposites with expanded graphite and nano composites obtained

摘要

The process of obtaining polymer nanocomposites with expanded graphite and nano composites are obtained.It is described a process for obtaining polymer nanocomposites with expanded graphite milled from mixtures with 10% to 80% by weight of expanded graphite ground and a thermoplastic, process the mixture into blender thermokinetics and masterbatch, masterbatch with dilute termoplu00e1sti CO to obtain mixtures diluted with 0.1 to 20% graphite ground.Extrusion of mixtures to obtain nanocomposites and moulding of the nanocomposites. Nanocomposites show enhanced mechanical properties by the addition of 0.1% by weight of graphite. The applications of nanocomposites are auto parts, casings for eletroeletru00f3nicos up multi-layer packaging.