Preparation and Properties of PP/PLA /Multiwall Carbon Nanotube Composites Filaments Obtained by Melt Compounding

Jing Zou; Ying Chen Zhang; J.N. Huang; Hong Yan Wu; Y.P. Qiu

doi:10.4028/www.scientific.net/MSF.620-622.465

Paper Titles

Fabrication and Characterization of Barium Aluminum Silicate-Silicon Nitride Composites
p.447

Environmentally Benign Material Removal Processes for the Fabrication of Microdevices
p.451

Preparation of Ti/Cu Oxide Coating on Alumina by Sol-Gel Method
p.457

Preparation of Nano-Sized ZnO Powder by Freeze-Drying
p.461

Preparation and Properties of PP/PLA /Multiwall Carbon Nanotube Composites Filaments Obtained by Melt Compounding
p.465

The Microstructural Deformation of the Montmorillonite Particles/Polypropylene/Polylactic Acid Nanocomposite Filaments Infused with Plasma Treated Montmorillonite
p.469

Effects of Eu²⁺, Dy³⁺ Contents and Particle Sizes on the Luminescent Properties of SrAl₂O₄ Phosphor by the Sol-Gel Process
p.473

Growth of Highly Orientated and Well-Aligned ZnO Nanowhiskers Using Aqueous Solutions
p.477

The Strain Rate Sensitivity of Plasma Treated Nano TiO_x Particles/PP/PLA Nano-Composites Filaments
p.481

HomeMaterials Science ForumMaterials Science Forum Vols. 620-622Preparation and Properties of PP/PLA /Multiwall...

Preparation and Properties of PP/PLA /Multiwall Carbon Nanotube Composites Filaments Obtained by Melt Compounding

Abstract:

The present paper studied the thermal and mechanical properties of atmospheric pressure plasma jet (APPJ) treated multiwall carbon nanotubes/polypropylene/polylactic acid nanocomposite filaments. The experiments included tensile tests, differential scanning calorimeter (DSC), Scanning electron microscopy (SEM) experiments. DSC studies showed that there were a distinct shift in Tg and a relatively moderate change in Tm for different systems. The activation volumes of CNTs/PP/PLA nanocomposite filaments have been calculated to describe strain rate sensitive behavior of CNTs/PP/PLA nanocomposite filaments by following Eyring’s equation based on the tensile test results.