Vinyl Acetate Modified Scots Pine Reinforced HDPE Composites Influence of Various Levels of Modification on Mechanical and Thermal Properties
Yazarlar (4)
Nilgül Özmen
Kahramanmaras Sütçü Imam Üniversitesi, Türkiye
Nihat Sami Çetin Kahramanmaras Sütçü Imam Üniversitesi, Türkiye
Fatih Mengeloǧlu
Kahramanmaras Sütçü Imam Üniversitesi, Türkiye
Doç. Dr. Emre BİRİNCİ Kastamonu Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Bioresources (Q1)
Dergi ISSN 1930-2126 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2013
Cilt / Sayı / Sayfa 8 / 1 / 1361–1373 DOI 10.15376/biores.8.1.1361-1373
Makale Linki https://bioresources.cnr.ncsu.edu/resources/vinyl-acetate-modified-scots-pine-reinforced-hdpe-composites-influence-of-various-levels-of-modification-on-mechanical-and-thermal-properties/
UAK Araştırma Alanları
Odun Mekaniği ve Teknolojisi
Özet
In order to compare the effect of vinyl acetate modification (VA) at different levels of weight percentage gain, Scots pine wood flour was modified with VA to three different wt% gains (10%, 16%, and 21% WPGs). Acetic anhydride (AA) modification at 24% WPG was also studied. Modified Scots pine wood flour reinforced HDPE composites (WPCs) were produced at 30 wt% wood flour loading by using extrusioninjection molding process and the mechanical properties of WPCs were determined. The thermal and morphological properties of WPG were characterised by using TGA and SEM techniques. The increase in tensile strength was significant for VA modified WPCs in comparison to the AA modified, unmodified or neat HDPE composites. Thermal stability was also significantly improved with increasing the WPG levels of VA modification.
Anahtar Kelimeler
Acetic anhydride | Acetylation | High-density polyethylene | Scots pine | Vinyl acetate | Wood plastic composites