Qualitative assessment on the surfactant traces from the organically modified nanoclay containing polymer nanocomposite

Mary Khoza, Jayita Bandyopadhyay, Suprakas Sinha Ray, Vincent Ojijo

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

Traces of quaternary ammonium salt from dispersed nanoclay in PA6/6.6 polymer nanocomposite may have some potential toxicological effects that could pose a risk to human health. Modified nanocomposite system was produced by masterbatch melt extrusion process while water-assisted nanocomposite was prepared via direct melt extrusion process. Investigations were conducted by hyphenated thermogravimetric analysis coupled with Fourier transform infrared spectroscopy (TGA-FTIR). Small traces of surfactant alkyl ammonium ions in the nanocomposite can be found in the masterbatch and nanocomposite.

Original languageEnglish
Title of host publicationProceedings of PPS2019, Europe-Africa Regional Conference of the Polymer Processing Society
EditorsSuprakas Sinha Ray
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735440197
DOIs
Publication statusPublished - 26 Nov 2020
EventPPS Europe-Africa 2019 Regional Conference, PPS 2019 - Pretoria, South Africa
Duration: 18 Nov 201922 Nov 2019

Publication series

NameAIP Conference Proceedings
Volume2289
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferencePPS Europe-Africa 2019 Regional Conference, PPS 2019
Country/TerritorySouth Africa
CityPretoria
Period18/11/1922/11/19

Keywords

  • Melt extrusion
  • Process temperature
  • Thermal degradation

ASJC Scopus subject areas

  • General Physics and Astronomy

Fingerprint

Dive into the research topics of 'Qualitative assessment on the surfactant traces from the organically modified nanoclay containing polymer nanocomposite'. Together they form a unique fingerprint.

Cite this