Polietilen-İndirgenmiş Grafen Oksit ve Polietilen-İndirgenmiş Grafen Oksit-Aramid Kompozitlerinin Hazırlanması

Yıl 2020, Cilt: 10 Sayı: 1, 427 - 438, 01.03.2020

Bahar Meryemoğlu Oktay Erbatur

https://doi.org/10.21597/jist.583273

Öz

Bu çalışmada işlenebilirliği kolay olan polietilene (PE) dolgu materyali olarak indirgenmiş grafen oksit (iGO) ve Aramid/iGO eklenmiştir. Polimerin % 0.1’ini içerecek şekilde kompozit materyaller eriyik harmanlama metodu ile termokinetik mikser ve sıcak-soğuk izostatik pres ile hazırlanmıştır. Elde edilen kompozitlerin mekanik çekme testleri incelenmiştir. Çok düşük oranlarda (% 0.1) nano katkı maddeleri içeren bu katı kompozit maddelerin konvansiyonel plastik işlemelerinde rahatlıkla kullanılabilecekleri gösterilmiştir.

Anahtar Kelimeler

Grafen, aramid, kompozit, polimer

Destekleyen Kurum

Cukurova University Research Grant

Proje Numarası

FEF2012YL22

Teşekkür

KOSGEB destekli Nanokarbon-İleri malzemeler Ltd.Şti şirketine ve FEF2012YL22 no’lu projeyle destekleyen Çukurova Üniversitesi Rektörlüğü Bilimsel Araştırma Projeleri Birimi’ne teşekkür ederiz.

Preparation of Polyethylene-Reduced Graphene Oxide and Polyethylene-Reduced Graphene Oxide-Aramid Composites

Öz

In this study, reduced graphene oxide and aramid/ reduced graphene oxide were used a filler in polyethylene which is easy to process. Composite materials containing 0.1% of polymer were prepared by melt blending method using thermokinetic mixer and hot-cold isostatic press.Mechanical tensile analysis of the composites were examined. The results showed that these solid composites containing very low amounts (0.1%) of nano additives can be used easily in conventional plastic processing.

Anahtar Kelimeler

Graphene, aramid, composite, polymer

Proje Numarası

FEF2012YL22

Kaynakça

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