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Başlık: Development of a clay-polymer compatibility approach for nanocomposite applications
Yazarlar: Çelik, Mehmet S.
Uludağ Üniversitesi/Mühendislik Fakültesi/Tekstil Mühendisliği Bölümü.
0000-0002-2047-3169
Hojiyev, Rustam
Ulcay, Yusuf
36026524100
6601918936
Anahtar kelimeler: Chemistry
Materials science
Mineralogy
Clay-polymer compatibility
Na-montmorillonite
Nanoclay
Solubility parameters
Surface energy
Turkey
Binary alloys
Cationic surfactants
Clay minerals
Dyes
Fourier transform infrared spectroscopy
Gravimetric analysis
Hydrophobicity
Interfacial energy
Nanocomposites
Polymers
Removal
Sodium alloys
Solubility
Surface active agents
Thermogravimetric analysis
X ray diffraction analysis
Energy approach
Hydrophobic nature
Nano clays
Research fields
Solubility parameters
Thermal gravimetric analyses (TGA)
Cation
Clay
Composite
Montmorillonite
Nanoparticle
Polymer
Solubility
Surfactant
X-ray-dıffractıon
Thermal-stabılıty
Mechanical-properties
Layered sılıcates
Na-bentonıte
Montmorıllonıte
Adsorptıon
Morphology
Intercalatıon
Nonionic surfactants
Yayın Tarihi: 5-Tem-2017
Yayıncı: Elsevier
Atıf: Hojiyev, R. vd. (2017). ''Development of a clay-polymer compatibility approach for nanocomposite applications''. Applied Clay Science, 146, 548-556.
Özet: Na-montmorillonite (Na-Mt) from Resadiye Region of Turkey was modified by three different cationic and two different nonionic surfactants. The raw Na-Mt was purified before modification in order to remove mineral impurities other than Mt. The intercalation ability of surfactants into Na-Mt interlayer was investigated by X-ray diffractometry (XRD). Interaction of surfactant with Na-Mt surface was examined by various techniques involving Fourier Transform Infrared Spectroscopy (FTIR), thermal stability by Thermal Gravimetric Analysis (TGA), and the clay-polymer compatibility using surface energy and solubility parameters approaches. The present study was mainly focused on the evaluation of clay-polymer compatibility due to the lack of knowledge in this research field. It was found that different type of surfactants required different methodologies to evaluate the clay-polymer compatibility. It is proposed that the surface energy approach is very suitable for cationic surfactants used in this study due to their hydrophobic nature, however, such approach is not suitable for relatively less hydrophobic nonionic surfactants. The possibility of using the surface energy approach for cationic surfactants and that of solubility parameter for nonionic surfactants is discussed in the light of experimental data and theoretical considerations.
URI: https://doi.org/10.1016/j.clay.2017.07.007
https://www.sciencedirect.com/science/article/pii/S0169131717303022
http://hdl.handle.net/11452/31280
ISSN: 0169-1317
1872-9053
Koleksiyonlarda Görünür:Scopus
Web of Science

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