Mathematical Modeling of Polyphosphazenes

Author:

Abid Amin1,Hussain Shafiq2,Qureshi Ahmad Kaleem1,Jamil Muhammad3,Rehman Hajira1,Rauf Abdur1

Affiliation:

1. Department of Chemistry , University of Sahiwal , Sahiwal 57000 , Pakistan .

2. Department of Computer Science , University of Sahiwal , Sahiwal 57000 , Pakistan .

3. Department of Chemistry , Govt. Post Graduate College Sahiwal 57000 , Pakistan

Abstract

Abstract Polyphosphazenes was synthesized and their self assembly behavior was observed as reported in our previous work [1–5]. A number of experiments were carried out to study the polymerization behavior at various conditions of the polymerization time and temperature. The experimental data were analyzed by graphical and statistical methods and it was found that the polymerization phenomena was controlled by the synthesis time, i.e. Mw =Moeksts , where Mw is molecular weight of the polymer at time ts , M o (=203. 24) is pre-exponential factor in the model and ks (=1.0686) is synthesis rate constant for the polymer.

Publisher

Walter de Gruyter GmbH

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