شماره ركورد كنفرانس :
1693
عنوان مقاله :
Preparation and characterization of Polyaniline/Polystyrene Composite and Nanocomposites using various surfactants in aqueous media
پديدآورندگان :
Eisazadeh H. نويسنده a Department of Chemical Engineering, Faculty of Engineering , Babol University of Technology, Babol, Iran. , Abdollahzadeh A. نويسنده
كليدواژه :
Polyaniline , Composites , Polystyrene
عنوان كنفرانس :
The second international conference on composites characterzation
چكيده فارسي :
Polyaniline/polystyrene (PAni/PS) composites were prepared in aqueous solution by polymerization of styrene and
aniline in two-stages. Firstly, styrene polymerize using Ammonium persulfate (APS) as an oxidant in the presence of
various surfactants such as poly(vinyl pyrrolidone) (PVP), hydroxypropylcellulose (HPC) . In next stage, aniline
polymerize using Ammonium persulfate (APS) as an oxidant in the presence of PS latex. Products were characterized
in terms of particle size, conversion of monomer to polymer, morphology, chemical structure. The chemical structure
and morphology of product were studied by fourier transform infrared (FTIR) spectroscopy and scanning electron
microscopy (SEM) .The results show that the type and concentration of surfactant play a major role on the surface
morphology and particle size of products. The FTIR spectra show that the intensity of peaks in related to the type of
surfactant.
شماره مدرك كنفرانس :
3366052