Morphological structure and mechanical properties of a nucleated Polyoxymethylene (POM) homopolymer resin processed under conventional injection molding conditions

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Morphological structure and mechanical properties of a nucleated Polyoxymethylene (POM) homopolymer resin processed under conventional injection molding conditions. / Schrank, Theresia; Ramoa, Bruno; Feuchter, Michael et al.
in: Polymer Testing, Jahrgang 134.2024, Nr. May, 108444, 07.05.2024.

Publikationen: Beitrag in FachzeitschriftArtikelForschung(peer-reviewed)

Vancouver

Schrank T, Ramoa B, Feuchter M, Pinter G, Pantani R, Berer M. Morphological structure and mechanical properties of a nucleated Polyoxymethylene (POM) homopolymer resin processed under conventional injection molding conditions. Polymer Testing. 2024 Mai 7;134.2024(May):108444. Epub 2024 Mai 7. doi: 10.1016/j.polymertesting.2024.108444

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@article{4c98e306ac4e45968219180ef0a677d7,
title = "Morphological structure and mechanical properties of a nucleated Polyoxymethylene (POM) homopolymer resin processed under conventional injection molding conditions",
abstract = "When injection molding semi-crystalline polymers, it is known that the resulting morphological and mechanical properties are strongly dependent on the processing conditions. Selectively influencing the performance of the final part as early as during processing is of great interest for industrial applications. To investigate the processing-structure-property correlation for a POM hompolymer resin, tensile specimens were manufactured under conventional injection molding conditions following a Design of Experimets (DoE). Morphological characterization was carried out by microscopy and X-ray measurements. Crystallinity was also measured by differential scanning calorimetry (DSC). Additionally, the (fracture) mechanical behaviour of the samples was assessed. Influences of the processing parameters on the crystalline structure and orientations within the material were identified. Furthermore, tensile tests were found to be sensitive to changes in morphology and processing, whereas the fracture behaviour did not change significantly despite the structural changes within the samples.",
author = "Theresia Schrank and Bruno Ramoa and Michael Feuchter and Gerald Pinter and Roberto Pantani and Michael Berer",
note = "Publisher Copyright: {\textcopyright} 2024 The Authors",
year = "2024",
month = may,
day = "7",
doi = "10.1016/j.polymertesting.2024.108444",
language = "English",
volume = "134.2024",
journal = "Polymer Testing",
issn = "0142-9418",
publisher = "Elsevier",
number = "May",

}

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TY - JOUR

T1 - Morphological structure and mechanical properties of a nucleated Polyoxymethylene (POM) homopolymer resin processed under conventional injection molding conditions

AU - Schrank, Theresia

AU - Ramoa, Bruno

AU - Feuchter, Michael

AU - Pinter, Gerald

AU - Pantani, Roberto

AU - Berer, Michael

N1 - Publisher Copyright: © 2024 The Authors

PY - 2024/5/7

Y1 - 2024/5/7

N2 - When injection molding semi-crystalline polymers, it is known that the resulting morphological and mechanical properties are strongly dependent on the processing conditions. Selectively influencing the performance of the final part as early as during processing is of great interest for industrial applications. To investigate the processing-structure-property correlation for a POM hompolymer resin, tensile specimens were manufactured under conventional injection molding conditions following a Design of Experimets (DoE). Morphological characterization was carried out by microscopy and X-ray measurements. Crystallinity was also measured by differential scanning calorimetry (DSC). Additionally, the (fracture) mechanical behaviour of the samples was assessed. Influences of the processing parameters on the crystalline structure and orientations within the material were identified. Furthermore, tensile tests were found to be sensitive to changes in morphology and processing, whereas the fracture behaviour did not change significantly despite the structural changes within the samples.

AB - When injection molding semi-crystalline polymers, it is known that the resulting morphological and mechanical properties are strongly dependent on the processing conditions. Selectively influencing the performance of the final part as early as during processing is of great interest for industrial applications. To investigate the processing-structure-property correlation for a POM hompolymer resin, tensile specimens were manufactured under conventional injection molding conditions following a Design of Experimets (DoE). Morphological characterization was carried out by microscopy and X-ray measurements. Crystallinity was also measured by differential scanning calorimetry (DSC). Additionally, the (fracture) mechanical behaviour of the samples was assessed. Influences of the processing parameters on the crystalline structure and orientations within the material were identified. Furthermore, tensile tests were found to be sensitive to changes in morphology and processing, whereas the fracture behaviour did not change significantly despite the structural changes within the samples.

UR - http://www.scopus.com/inward/record.url?scp=85192447256&partnerID=8YFLogxK

U2 - 10.1016/j.polymertesting.2024.108444

DO - 10.1016/j.polymertesting.2024.108444

M3 - Article

AN - SCOPUS:85192447256

VL - 134.2024

JO - Polymer Testing

JF - Polymer Testing

SN - 0142-9418

IS - May

M1 - 108444

ER -