Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi

Yazarlar: Ferda MİNDİVAN

Konular:Malzeme Bilimleri, Ortak Disiplinler

DOI:10.28948/ngumuh.368631

Anahtar Kelimeler:Graphene Nanoplates (GNP),Polyamide 6 (PA6),Vicat Softening Temperature,Heat Distortion Temperature (HDT),Flexural Modulus

Özet:    In this study, the effect of Graphene Nanoplates (GNP) as filler on the structure and thermo-mechanical properties of the Polyamide 6/Graphene Nanoplates (PA6/GNP) composites was investigated. For this purpose, PA6/GNP composites were prepared through a melt mixing method with twin screw extruder. These composites were formed into test samples using the injection molding method. γ phase crystal form in the PA6/GNP composites was shown to be dominated by XRD and DSC results. TGA analysis results indicated that the GNP filled PA6 composites were more thermally stable than the unfilled PA6. As a result, thermo-mechanical properties of PA6/GNP composites improved due to the new and dominant crystal structural form.

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