Influence of bioactive metal fillers on microstructural homogeneity of PA12 composites produced by polymer Laser Sintering

In this paper, polyamide 12 (PA12) blends with three types of metallic fillers are tested, which differ in the type of material and its’ morphology. Low content mixtures are taken into consideration (0.5, 1.0, 2.0, 5.0 wt%), since a low impact on mechanical properties along with obtaining antibacter...

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Autores principales: Gruber, Piotr, Ziółkowski, Grzegorz, Olejarczyk, Michał, Grochowska, Emilia, Hoppe, Viktoria, Szymczyk-Ziółkowska, Patrycja, Kurzynowski, Tomasz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer London 2022
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9069961/
http://dx.doi.org/10.1007/s43452-022-00442-4
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author Gruber, Piotr
Ziółkowski, Grzegorz
Olejarczyk, Michał
Grochowska, Emilia
Hoppe, Viktoria
Szymczyk-Ziółkowska, Patrycja
Kurzynowski, Tomasz
author_facet Gruber, Piotr
Ziółkowski, Grzegorz
Olejarczyk, Michał
Grochowska, Emilia
Hoppe, Viktoria
Szymczyk-Ziółkowska, Patrycja
Kurzynowski, Tomasz
author_sort Gruber, Piotr
collection PubMed
description In this paper, polyamide 12 (PA12) blends with three types of metallic fillers are tested, which differ in the type of material and its’ morphology. Low content mixtures are taken into consideration (0.5, 1.0, 2.0, 5.0 wt%), since a low impact on mechanical properties along with obtaining antibacterial properties are desired. The investigation focuses on filler distribution as well as the influence on microstructural homogeneity of the base material after processing with polymer Laser Sintering. Moreover, the influence of the filler content on the mechanical properties and fracture behaviour were examined. Processability PA12 with bioactive metal fillers was confirmed, and no significant changes in ductile behaviour of PA 12 were observed. An in-depth analysis of the effect of the filler on microstructural homogeneity was conducted. GRAPHICAL ABSTRACT: [Image: see text]
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spelling pubmed-90699612022-05-04 Influence of bioactive metal fillers on microstructural homogeneity of PA12 composites produced by polymer Laser Sintering Gruber, Piotr Ziółkowski, Grzegorz Olejarczyk, Michał Grochowska, Emilia Hoppe, Viktoria Szymczyk-Ziółkowska, Patrycja Kurzynowski, Tomasz Archiv.Civ.Mech.Eng Original Article In this paper, polyamide 12 (PA12) blends with three types of metallic fillers are tested, which differ in the type of material and its’ morphology. Low content mixtures are taken into consideration (0.5, 1.0, 2.0, 5.0 wt%), since a low impact on mechanical properties along with obtaining antibacterial properties are desired. The investigation focuses on filler distribution as well as the influence on microstructural homogeneity of the base material after processing with polymer Laser Sintering. Moreover, the influence of the filler content on the mechanical properties and fracture behaviour were examined. Processability PA12 with bioactive metal fillers was confirmed, and no significant changes in ductile behaviour of PA 12 were observed. An in-depth analysis of the effect of the filler on microstructural homogeneity was conducted. GRAPHICAL ABSTRACT: [Image: see text] Springer London 2022-05-05 2022 /pmc/articles/PMC9069961/ http://dx.doi.org/10.1007/s43452-022-00442-4 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Original Article
Gruber, Piotr
Ziółkowski, Grzegorz
Olejarczyk, Michał
Grochowska, Emilia
Hoppe, Viktoria
Szymczyk-Ziółkowska, Patrycja
Kurzynowski, Tomasz
Influence of bioactive metal fillers on microstructural homogeneity of PA12 composites produced by polymer Laser Sintering
title Influence of bioactive metal fillers on microstructural homogeneity of PA12 composites produced by polymer Laser Sintering
title_full Influence of bioactive metal fillers on microstructural homogeneity of PA12 composites produced by polymer Laser Sintering
title_fullStr Influence of bioactive metal fillers on microstructural homogeneity of PA12 composites produced by polymer Laser Sintering
title_full_unstemmed Influence of bioactive metal fillers on microstructural homogeneity of PA12 composites produced by polymer Laser Sintering
title_short Influence of bioactive metal fillers on microstructural homogeneity of PA12 composites produced by polymer Laser Sintering
title_sort influence of bioactive metal fillers on microstructural homogeneity of pa12 composites produced by polymer laser sintering
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9069961/
http://dx.doi.org/10.1007/s43452-022-00442-4
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