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Influence of Nanofibrillated Cellulose on Mechanical and Thermal Properties of Polyester Composites      
Yazarlar
Dr. Öğr. Üyesi Şevki EREN Dr. Öğr. Üyesi Şevki EREN
Kırşehir Ahi Evran Üniversitesi, Türkiye
Özet
This study reports the effects of nano-fibrillated cellulose fillers on the chemical, thermal, and mechanical properties of unsaturated polyester (PE) composites. In the study, the PE was mixed with Nanofibrillated Cellulose (CNF) in the ratios of 0.5, 1, and 1.5 % using Methyl Ethyl Ketone Peroxide (MEKP) and Cobalt octoate (CoOc) as initiator and catalyst, respectively. For characterization, chemical and thermal analyses were carried out with FT-IR and thermogravimetric analysis. Mechanical properties were investigated with Universal Testing Machine, and morphological properties were investigated with SEM. At the end of the study, some minor altered vibrations were seen in FT-IR while thermal stability decreased. The compressive strength of filler-based composites was lower than that of the neat PE composite whereas tensile strength increased. Homogenous dispersion was also seen in the composites. This study confirms the applicability of various fillers as a reinforcing agent in PE resin used in the pipeline sector.
Anahtar Kelimeler
Makale Türü Diğer (Teknik, not, yorum, vaka takdimi, editöre mektup, özet, kitap krıtiği, araştırma notu, bilirkişi raporu ve benzeri)
Makale Alt Türü Diğer hakemli ulusal dergilerde yayımlanan teknik not, editöre mektup, tartışma, vaka takdimi ve özet türünden makale
Dergi Adı Celal Bayar Üniversitesi Fen Bilimleri Dergisi
Dergi ISSN 1305-130X
Dergi Tarandığı Indeksler TR DİZİN
Makale Dili İngilizce
Basım Tarihi 06-2023
Cilt No 19
Sayı 2
Sayfalar 189 / 195
Doi Numarası 10.18466/cbayarfbe.1089023
Makale Linki https://dergipark.org.tr/tr/pub/cbayarfbe/issue/78384/1089023