Dynamic and static mechanical properties of PP/EVA blend nanocomposites: Effects of type of masterbatch preparation technique and nature of compatibilizer
Yazarlar (3)
Doç. Dr. Emre TEKAY Yalova Üniversitesi, Türkiye
Arş. Gör. Salih Doğu Yalova Üniversitesi, Türkiye
Prof. Dr. Sinan ŞEN Yalova Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Composite Materials (Q2)
Dergi ISSN 0021-9983 Dergi Bilgileri (2021)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 09-2021
Kabul Tarihi – Yayınlanma Tarihi 02-09-2021
Cilt / Sayı / Sayfa 55 / 30 / 4585–4600 DOI 10.1177/00219983211044209
Makale Linki http://dx.doi.org/10.1177/00219983211044209
UAK Araştırma Alanları
Polimerik Malzemeler
Özet
Polypropylene (PP)/poly (ethylene-co-vinyl acetate) (EVA) nanocomposites were prepared with use of 3 wt% of organophilic halloysite nanotubes (Org-HNTs) and 3 types of compatibilizers in two steps. First, masterbatchs of EVA and the compatibilizers with the Org-HNT were prepared by two different preparation techniques; melt masterbatch (MM) and solution masterbatch (SM). The masterbatchs were then melt compounded with PP in the second step. Special attention was paid to effects of nature of compatibilizer and masterbatch preparation technique on morphology-mechanical property relationship for the composites. Poly(ethylene-vinyl acetate-carbon monoxide) (EVACO) and maleic anhydride grafted EVA (EVA-g-MA) were used as EVA-based compatibilizers which gave a homogeneous distribution of the nanotubes in the matrix and at the matrix-elastomer interphase as compared to maleic anhydride …
Anahtar Kelimeler
creep | dynamic mechanical properties | halloysite nanotube | masterbatch | Nanocomposites | scratch hardness