Title: CRYSTALLIZATION KINETICS OF RECYCLED HIGH DENSITY POLYETHYLENE AND COFFEE DREGS COMPOSITES
Page Range: p.541-550
Author(s): Sibele Piedade Cestari; Mendes L C; Altstadt V; Eloisa Biasotto Mano; Franca Da Silva D; Keller J-H
File size:
Download the pdf (subscribers only)
Buy the pdf (non-subscribers)
Journal: Polymers and Polymer Composites
Issue Year: ppc
Volume: 22
Issue No: No.6
Abstract
High density polyethylene (HDPE) – coffee dregs (COFD) composites were studied over a range of seven different temperatures, under isothermal crystallisation conditions, using differential scanning calorimetric (DSC) analysis. The aim was to observe the influence of filler content in the crystallisation kinetics of HDPE. Seven blends were prepared, the polymer-filler ratio ranging from 100-0 to 40-60%. The results were evaluated using the Johnson-Mehl-Avrami-Kolmogorov equation. The equilibrium melting temperature was determined by applying the Hoffman-Weeks method. The materials were also evaluated through scanning electron microscopy, differential scanning calorimetry and thermogravimetry/derivative thermogravimetry. 32 Refs.
Related reading
More journal reading and science coverage connected to this topic.
Combined temperature and moisture effect on the monotonic and fatigue strengths of sandwich beams with glass-polypropylene faces and aluminum foam cores
Title: Combined temperature and moisture effect on the monotonic and fatigue strengths of sandwich beams with glass-polypropylene faces and aluminum foam cores Page Range:…
Nonlinear dynamic characteristics of PZT/polymer gripper
Title: Nonlinear dynamic characteristics of PZT/polymer gripper Page Range: p.79-84 Author(s): Jia Xu; Yi-Ran Li; Hai-Bo Wang; Zhi-Wen Zhu File size: Download the pdf…
Enhancement mechanism for carbohydrate polymer green lubricant
Title: Enhancement mechanism for carbohydrate polymer green lubricant Page Range: p.85-90 Author(s): Shih-Chen Shi; Jhen-Yu Wu File size: Download the pdf (subscribers only) Buy…