1. Laboratory of Engineering Profile; K.I. Satpayev Kazakh National Technical University; Satpayev Str. 22 050013 Almaty Kazakhstan
2. Institute of Polymer Materials and Technology; Satpayev Str. 22 050013 Almaty Kazakhstan
3. Department of Chemical Engineering, Texas Tech University; Lubbock 79409 Texas
4. JSC “Turgay-Petroleum”; Yessenov Str. 1A 120008 Kyzylorda Kazakhstan