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Colloid and Polymer Science
Erschienen in: Colloid and Polymer Science 12/2018

30.10.2018 | Original Contribution

Estimating the interphase properties of polypropylene/carbon quantum dot nanocomposite fibers by micromechanical modeling

verfasst von: Banafsheh Safaie, Mostafa Youssefi, Behzad Rezaei

Erschienen in: Colloid and Polymer Science | Ausgabe 12/2018

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Abstract

In the present study, micromechanical modeling methods, such as Pukanszky model, were used to predict the interfacial properties of polypropylene (PP)/carbon quantum dot (CQD) nanocomposite fibers. Then, the results were correlated with the tensile properties obtained experimentally. Accordingly, the effects of nanoparticle size, compatibilizer, and nanoparticle loading on the interphase properties of the nanocomposite fibers were investigated based on the models. A design of experiments based on the Taguchi method was applied. It was found that the volume fraction and the thickness of the interphase were related to the nanofiller size and the volume fraction of the nanofiller. The volume fraction and the thickness of the interphases were enhanced in the samples containing the compatibilizer. Also, the strength of the interphase was directly correlated to the interfacial interaction expressed by the value of “B” in the Pukanszky model, while it was decreased with increasing the thickness of the interphase.
Vorheriger Artikel Effect of mixing intensity on flocculation kinetics of polystyrene latex particles with high-charge density polyelectrolyte at various ionic strengths
Nächster Artikel Polymer/silica hybrid hollow nanoparticles with channels and thermo-responsive gatekeepers for drug storage and release

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Metadaten
Titel
Estimating the interphase properties of polypropylene/carbon quantum dot nanocomposite fibers by micromechanical modeling
verfasst von
Banafsheh Safaie
Mostafa Youssefi
Behzad Rezaei
Publikationsdatum
30.10.2018
Verlag
Springer Berlin Heidelberg
Erschienen in
Colloid and Polymer Science / Ausgabe 12/2018
Print ISSN: 0303-402X
Elektronische ISSN: 1435-1536
DOI
https://doi.org/10.1007/s00396-018-4422-8

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