Modification of Morphology of PS/LDPE/ Mg(OH)(2) and PS/LDPE/SBS/Mg(OH)(2) Polymer Composites by Supercritical CO2


TAŞDEMİR M. , Caneba G. T.

JOURNAL OF POLYMER MATERIALS, cilt.28, sa.2, ss.203-213, 2011 (SCI İndekslerine Giren Dergi) identifier

  • Cilt numarası: 28 Konu: 2
  • Basım Tarihi: 2011
  • Dergi Adı: JOURNAL OF POLYMER MATERIALS
  • Sayfa Sayıları: ss.203-213

Özet

In this paper, we explore a supercritical carbon dioxide processing method that utilizes CO2 to disperse Mg(OH)(2). The structure and properties of the composites are characterized using a scanning electron microscopy (SEM), Differential scanning calorimeter (DSC) and Energy dispersive X-ray spectroscopy (EDS). Furthermore, PS/LDPE/SBS/Mg(OH)(2) polymer composites were subjected to examinations to obtain their tensile strengths, elasticity modulus, % elongation, lzod impact strength, hardness, Heat deflection temperature (HDT),Vicat softening point and Melt flow index (MFI).