Narmin Bahrami Adeh

Iranian Institute of Research & Development in Chemical Industries (IRDCI), Iranian Academic Center for Education, Culture & Research ( ACECR), Karaj, I.R. IRAN

[ 1 ] - Synthesis and Properties of Plasticized Sulfur-Montmorillonite Nanocomposites by Melt-Blending

Plasticized sulfur/montmorillonite nanocomposites were prepared by the melt-blending method and the dispersion of montmorillonite (MMT) and the mechanical properties of the nanocomposites were studied. Natural sodium montmorillonite (NaMMT) and organically modified montmorillonite (OMMT) were used as filler. Scanning electron microscope (SEM), X-Ray powder Diffraction (XRD...

[ 2 ] - Preparation of Sulfur Mortar from Modified Sulfur

Mixtures of mineral aggregate and modified sulfur, wherein the modified sulfur functions as a binder, are termed sulfur concretes or sulfur mortars depending on the form of the mineral aggregate. Molten sulfur reacted with olefinic additive, at 130-140 ºC, and then mixed with preheated filler and aggregates. Sulfur mortar samples were prepared by mixing 32 % molten sulfur, 10 % filler and 5...