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The Effect of Poly (vinyl chloride) and Filler on Technological Properties of Polyester Composites

Diana Katruk1 SamoiliukD [at] gmail.com
Volodymyr Levytskyi1
  1. Department of Chemical Technology of Plastics, Lviv Polytechnic National University, Ukraine, Lviv, S. Bandery street 12
Abstract 

The paper determines the influence of polymer modifier (poly (vinyl chloride)) and finely dispersed inorganic filler on the elastic-deformation and thermophysical properties of polyester materials. The research discovers the change of deformation modulus, elasticity modulus, high elasticity modulus, surface hardness, Vica heat resistance, and technological shrinkage of modified polyester composites filled with calcium carbonate and aluminum oxide.

Keywords 
polyester
compositions
filler
modification
poly(vinyl chloride)
References 

[1] M. Xanthos, “Functional Fillers for Plastics”, Wiley-VCH, 2005.

[2] V. Levytskyi, D. Katruk, A. Shybanova, L. Bilyi, T. Humenets’kyi, ”Physicochemical properties of modified polyester-polyvinylchloride compositions”, Materials Science, Vol. 52, no 4, pp. 559-565, 2017.

[3] V. Levytskyi, A. Masyuk, D. Katruk, M. Bratychak, “Regularities of Obtaining, Morphology and Properties of Metal-Containing Polymer-Silicate Materials and Polyester Composites on their Basis”, Chemistry & Chemical Technology, Vol. 10, no. 1, pp. 35-40, 2016.