High‐density polyethylene nanocomposites using masterbatches of chlorinated polyethylene/graphene oxide
作者： A.U. Chaudhry , Vikas Mittal
DOI: 10.1002/PEN.23241
关键词: Crystallinity 、 Composite material 、 Nanocomposite 、 Graphene 、 Plasticizer 、 Polyethylene 、 Polymer 、 Materials science 、 High-density polyethylene 、 Oxide
摘要: Graphene-based nanocomposites were generated by solution mixing of the graphene oxide filler with chlorinated polyethylene compatibilizers followed melt mixed masterbatches high-density polyethylene. Compatibilizers two different chlorination contents used in amounts order to analyze their effect on morphology and properties resulting nanocomposites. Peak melting point as well overall crystallinity was affected compatibilizers. Compatibilizer higher content also interacted polar surface more effectively thus leading better dispersion composites. The addition composites resulted shear processing stability at angular frequencies temperature, which otherwise not possible for pure polymer without compatibilizer. mechanical performance ambient conditions factors like delamination, plasticization matrix, compatibilizer level amorphous/semicrystalline nature. An increase 16% tensile modulus 21% strength 5 wt% 25% 0.5 observed. POLYM. ENG. SCI., 2013. © 2012 Society Plastics Engineers
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