+91 8617752708

Chemical Science International Journal, 2456-706X,Vol.: 22, Issue.: 3


The Influence of Different Acid Chloride on the General Characterizations, Electrical and Ultrasonic Mechanical of Terpolymers: Comparison Study


Momen S. A. Abdelaty1*, Abdel Haliem M. Hussien1 and Kamal I. Ali2

1Polymer Lap, Department  of Chemistry, Faculty of Science (Assiut), Al-Azhar University, Assiut, 71524, Egypt.

2Polymer Research Laboratory, Department of Chemistry, Faculty of Science, Assiut University,  Assiut, 71516, Egypt.

Article Information


(1) Georgiy B. Shul'pin, Semenov Institute of Chemical Physics, Russian Academy of Sciences, Moscow, Russia.

(2) Marcelo Daniel Preite, Professor, Department of Organic Chemistry, Pontifical Catholic University of Chile, Chile.


(1) Hidetaka Kawkaita, Saga University, Japan.

(2) Haroon Rahim, Sarhad University of Science and Information Technology, Pakistan.

(3) P. Ghosh, North Bengal University, India.

Complete Peer review History: http://www.sciencedomain.org/review-history/24307


Unsaturated terpolyesters have been prepared and investigated by chemical and physical instruments. The effect of acid chloride in the general physical characterizations of terpolyesters was the aim of study. The solubility of terpolyesters has been tested in different solvents. The viscosity average molecular weight was determined according to Mark-Hounwink equation using some standards polymers. The thermal stability and glass transition temperature was recorded by Thermogravimeteric analysis and Differntional thermal analysis respectively. The crystallinity has also been investigated by X-ray diffractogam. Moreover, the morphology and shape of terpolyesters was scanned by scanning electron microscopy. The electrical properties especially dielectrical constant of polymer material have been discussed with some detailed. Our target of study focused on the improvement of physical properties of new unsaturated terpolyesters with special interest to the electrical and mechanical properties to be applicable as insulator material.

Keywords :

Unsaturated terpolyester; characterization; acid chloride; electrical; ultrasonic mechanical.

Full Article - PDF    Page 1-13

DOI : 10.9734/CSJI/2018/40757

Review History    Comments

Our Contacts

Guest House Road, Street no - 1/6,
Hooghly, West Bengal,

+91 8617752708


Third Floor, 207 Regent Street
London, W1B 3HH,

+44 20-3031-1429