Birol IŞIK, Fatih ÇAKAR, Özlem CANKURTARAN

12194

Studies on miscibility of polyetherimide/polystyrene blends

Studies on miscibility of polyetherimide/polystyrene blends

The miscibility behavior of the blends of Polyetherimide (PEI) and Polystyrene (PS) was studied using different experimental techniques. The intrinsic viscosities were determined for different ratios of PEI/PS blend in dilute chloroform solutions at 25 oC using viscometry. According to different methods proposed by Huggins, Krigbaum and Wall, Catsiff and Hewett using the experimental results of the intrinsic viscosity studies of the PEI/PS blends, some miscibility parameters were obtained. Besides, the miscibility of the PEI/PS blends was studied using Fourier Transform Infrared Spectroscopy (FT-IR) and Differential Scanning Calorimetry measurements.

Keywords:

Polyetherimide, Polystyrene, Polymer blends,

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The article references can be accessed from the .pdf file.

Sigma Journal of Engineering and Natural Sciences-Cover

ISSN: 1304-7191
Başlangıç: 1983
Yayıncı: Yıldız Teknik Üniversitesi

Arşiv

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