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Effect of Processing Technology, Nanomaterial and Coupling Agent Ratio on Some Physical, Mechanical, and Thermal Properties of Wood Polymer Nanocomposites     
Yazarlar
Doç. Dr. Emre BİRİNCİ Doç. Dr. Emre BİRİNCİ
Türkiye
Prof. Dr. Alperen KAYMAKCI Prof. Dr. Alperen KAYMAKCI
Kastamonu Üniversitesi, Türkiye
Özet
The goal of this study is to find out how some properties of wood–polymer nanocomposites are affected by the processing technology, the nanomaterials, and the ratio of coupling agents. To achieve this objective, the extruded and dry blended samples are made from wood flour with MAPP, ZnO nanoparticles (0, 1, 3, and 5 wt%), and polypropylene. The mechanical properties of the nanocomposites improve significantly with ZnO and MAPP loading. Due to the more homogeneous structure of nanocomposites, better mechanical results are obtained with the extrusion method. With ZnO and MAPP loading, the thermal stability of nanocomposites improves. The storage and loss modulus values indicate that the processing technology of nanocomposites could be a key factor in the resistance of the materials obtained by extrusion. The storage and loss modulus of nanocomposites manufactured by the extrusion technology are determined to be higher than those of the samples produced using the dry blending method.
Anahtar Kelimeler
DMA | DSC | nanocomposites | polypropylene | processing technology | SEM | TGA | wood
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Forests
Dergi ISSN 1999-4907
Dergi Tarandığı Indeksler SCI
Dergi Grubu Q1
Makale Dili Türkçe
Basım Tarihi 05-2023
Cilt No 14
Sayı 5
Doi Numarası 10.3390/f14051036
Makale Linki http://dx.doi.org/10.3390/f14051036