Modification of Interfacial Interactions in Ceramic-Polymer Nanocomposites by Grafting: Morphology and Properties for Powder Injection Molding and Additive Manufacturing

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@article{0203ba2c46b945cc805d94d53ef2e2f1,
title = "Modification of Interfacial Interactions in Ceramic-Polymer Nanocomposites by Grafting: Morphology and Properties for Powder Injection Molding and Additive Manufacturing",
abstract = "The adhesion of the polymer to ceramic nanoparticles is a key aspect in the manufacturing of ceramic parts by additive manufacturing and injection molding, due to poor separation results in separation during processing. The purpose of this research is to investigate, by means of molecular dynamics simulations and experimental methods, the role of improved interfacial interactions by acrylic acid grafting-high density polyethylene on the adhesion to zirconia nanoparticles and on the composite properties. The polymer grafting results in high adhesion to the nanoparticles, increases the nanoparticles dispersion and improves the viscoelastic and mechanical properties required for additive manufacturing and injection molding.",
keywords = "Rheology, Nanocomposite, grafted polymer, Mechanical characterisation",
author = "{Cano Cano}, Santiago and Ali Gooneie and Christian Kukla and Gisbert Rie{\ss} and Clemens Holzer and Joamin Gonzalez-Gutierrez",
year = "2020",
month = feb,
day = "21",
doi = "10.3390/app10041471",
language = "English",
volume = "10.2020",
journal = "Applied Sciences : open access journal",
issn = "2076-3417",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "4",

}

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TY - JOUR

T1 - Modification of Interfacial Interactions in Ceramic-Polymer Nanocomposites by Grafting: Morphology and Properties for Powder Injection Molding and Additive Manufacturing

AU - Cano Cano, Santiago

AU - Gooneie, Ali

AU - Kukla, Christian

AU - Rieß, Gisbert

AU - Holzer, Clemens

AU - Gonzalez-Gutierrez, Joamin

PY - 2020/2/21

Y1 - 2020/2/21

N2 - The adhesion of the polymer to ceramic nanoparticles is a key aspect in the manufacturing of ceramic parts by additive manufacturing and injection molding, due to poor separation results in separation during processing. The purpose of this research is to investigate, by means of molecular dynamics simulations and experimental methods, the role of improved interfacial interactions by acrylic acid grafting-high density polyethylene on the adhesion to zirconia nanoparticles and on the composite properties. The polymer grafting results in high adhesion to the nanoparticles, increases the nanoparticles dispersion and improves the viscoelastic and mechanical properties required for additive manufacturing and injection molding.

AB - The adhesion of the polymer to ceramic nanoparticles is a key aspect in the manufacturing of ceramic parts by additive manufacturing and injection molding, due to poor separation results in separation during processing. The purpose of this research is to investigate, by means of molecular dynamics simulations and experimental methods, the role of improved interfacial interactions by acrylic acid grafting-high density polyethylene on the adhesion to zirconia nanoparticles and on the composite properties. The polymer grafting results in high adhesion to the nanoparticles, increases the nanoparticles dispersion and improves the viscoelastic and mechanical properties required for additive manufacturing and injection molding.

KW - Rheology

KW - Nanocomposite

KW - grafted polymer

KW - Mechanical characterisation

UR - https://www.mdpi.com/2076-3417/10/4/1471

U2 - 10.3390/app10041471

DO - 10.3390/app10041471

M3 - Article

VL - 10.2020

JO - Applied Sciences : open access journal

JF - Applied Sciences : open access journal

SN - 2076-3417

IS - 4

M1 - 1471

ER -