Preparation and characterization of some commercial polymer blends wi?th thermotropic liquid crystalline copolyesters
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Abstract (EN)
In this study, 67PHT and 60P40PET thermotropic liquid crystalline copolyesters are synthesized by using p-acetoxybenzoic acid (p-ABA), hydroquinone diacetate (HKDA), terephthalic acid (TA), m-acetoxybenzoic acid (m-ABA), poly(ethylene terephthalate (PET) with high temperature melt polycondensation method.This TLCPs with poly(hexamethylene adipamide) (PA66) and poly(ethylene terephthalate) (PET) to blend (67PHT/PA66, 60P40PET/PA66 and 67PHT/PET, 60P40PET/PET, 0/100, 2/98, 6/94, 10/90, 20/80) is used a twin screw extruder. Characterizations of this blends were performed by DSC, TGA, static mechanical analysis (SMA), dynamic mechanical analysis (DMA), scanning electron microscopy (SEM), x-ray diffraction method (XRD) and POM.
Author
Melek Bulut
How to Cite
Melek Bulut (Doctorate thesis). Preparation and characterization of some commercial polymer blends wi?th thermotropic liquid crystalline copolyesters, 2013, Gazi University.
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