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Characterization polyethylene terephthalate nanocomposites mixing with nano-silica and titanium oxide

التفاصيل البيبلوغرافية
العنوان: Characterization polyethylene terephthalate nanocomposites mixing with nano-silica and titanium oxide
المؤلفون: Rusu Mircea A., Leordean Dan, Cosma Cosmin, Filip Miuta, Moldovan Marioara, Silaghi-Dumitrescu Laura, Hilda Orasan Olga
المصدر: MATEC Web of Conferences, Vol 137, p 08005 (2017)
بيانات النشر: EDP Sciences, 2017.
سنة النشر: 2017
المجموعة: LCC:Engineering (General). Civil engineering (General)
مصطلحات موضوعية: Engineering (General). Civil engineering (General), TA1-2040
الوصف: Polyethylene terephthalate (PET) based nanocomposites containing nano-silica (Aerosil (Degusa)) and titanium oxide (TiO2 (Merk)) were prepared by melt compounding. Influence of nano-silica and titanium oxide on properties of the resulting nanocomposites was investigated by scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR) and atomic force microscopy (AFM). The possible interaction between nano-silica and titanium oxide particles with PET functional groups at bulk and surface was elucidated by transmission of FTIR-ATR spectroscopy. AFM studies of the resulting nanocomposites showed an increased surface roughness compared to pure PET. SEM images illustrated that nano-silica particles have tendency to migrate to the surface of the PET matrix much more than titanium oxide powder.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
French
تدمد: 2261-236X
Relation: https://doaj.org/toc/2261-236X
DOI: 10.1051/matecconf/201713708005
URL الوصول: https://doaj.org/article/7b16700059f04b219a8f1fbd3466e7eb
رقم الأكسشن: edsdoj.7b16700059f04b219a8f1fbd3466e7eb
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:2261236X
DOI:10.1051/matecconf/201713708005