Crystallization and Mechanical Properties of Nano ZnO/PP/PLA Composite Filaments

Ying Chen Zhang; Jian Fei Xie; Hong Yan Wu; Y.P. Qiu

doi:10.4028/www.scientific.net/MSF.620-622.485

Paper Titles

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

Crystallization and Mechanical Properties of Nano ZnO/PP/PLA Composite Filaments
p.485

Investigation of Microstructure and Machinability of the B₄C/BN Composites
p.489

ZnO Nanorods Synthesized in Large-Scale via Sonochemical Method and its Sensing Potential towards Methyl Mercaptan
p.493

Preparation and Properties of Nanoclay/TPS/Asphalt Ternary Binders
p.497

Dispersing Single-Walled Carbon Nanotubes in Water by Adsorption of Polyphenols
p.501

HomeMaterials Science ForumMaterials Science Forum Vols. 620-622Crystallization and Mechanical Properties of Nano...

Crystallization and Mechanical Properties of Nano ZnO/PP/PLA Composite Filaments

Abstract:

In the present work, the effect of plasma treated ZnO nanoparticle on crystallization behavior and properties of polypropylene（PP）/ polylactic acid （PLA）composites filaments has been intensively researched. Our results show that, although the interfacial interaction between PP/PLA and nano ZnO is very weak, addition of nano ZnO and the proportional relations of PP/PLA in composites induced the increase of percent crystallinity. Tensile results showed that nano ZnO /PP/PLA nanocomposites filaments were strain rate sensitive materials and the activation volumes of the nano ZnO /PP/PLA nanocomposite filaments by following Eyring’s equation could be evaluated.