Gel Permeative Chromatography (GPC) Analysis of Polycaprolactone (PCL) Based Biodegradable Composites through Laboratory Soil Test

Year 2019, Volume: 4 Issue: 4, 674 - 678, 31.12.2019

Fatih Mengeloğlu Engin Derya Gezer Kadir Karakus İlkay Atar Halil İbrahim Başboğa Fatma Bozkurt

https://doi.org/10.35229/jaes.655237

Cited By: 1

Abstract

Biodegradability is an important asset for a polymer for their acceptance by the society due to the increased environmental awareness people over the years. In this study, Polycaprolactone (PCL) based biocomposites were produced using PCL, polyvinyl alcohol (PVA)/Starch mixture and polyethylene (PE) as a polymeric matrix and Turkish Red Pine Pruning waste flours (RPWF) a lignocellulosic filler. Biocomposites were manufactured through combination of extruder and injection molding processes. Forest soil was collected from arid regions of Konya and transferred to Laboratory. During 18 Months of soil test, degradation of PCL was monitored using Gel Permeative Chromatography (GPC) . Results showed major factor on GPC results were RPWF and degradation time. Especially at higher level of lignocellulosic filler use, there is a linear relation between filler and degradation time.

Keywords

Gel Permeative chromatograph (GPC), Polycaprolactone (PCL), polyvinyl alcohol (PVA), biodegradable, mechanical and physical properties

Supporting Institution

TUBİTAK

Project Number

TOVAG 1130254

Thanks

This research was supported by The Scientific & Technological Research Council of Turkey (Project # TOVAG 113O254).

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