Polylactide composites with calcium-containing fillers

Ecology and sustainable development. Environmental protection
3rd International Scientific Conference «Chemical Technology and Engineering»: Proceedings – June 21–24th, 2021, Lviv, Ukraine – Lviv: Lviv Polytechnic National University, 2021, pp. 226–227

Authors

First and Last Name Academic degree E-mail Affiliation
Andrii Masyuk Ph.D. masyukas [at] gmail.com Lviv polytechnic national university
Lviv, Ukraine
Diana Katruk Ph.D. SamoiliukD [at] gmail.com Lviv polytechnic national university
Lviv, Ukraine
Volodymyr Levytskyi Sc.D. vlevytskyj [at] gmail.com Lviv polytechnic national university
Lviv, Ukraine

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First published on this website: 12.04.2021 - 23:46
Abstract

Polylactide composite materials with calcium-containing fillers, in particular calcium orthophosphate and calcium hydroorthophosphate, have been developed and investigated. A change in the morphology of the obtained materials was revealed, in particular, an increase in the degree of crystallinity of filled and heat-treated polylactide materials was noted. There is a change in surface hardness and thermomechanical characteristics of polylactide materials due to the action of calcium-containing fillers.

References
  1. Di Lorenzo, Maria Laura, Androsch, René (2018). Industrial Applications of Poly(lactic acid). Cham:Springer. https://www.springer.com/gp/book/9783319754581
  2. Masyuk, А. S., Kysil, Kh. V., Katruk, D. S., Skorokhoda, V. I., Bilyi, L. M. & Humenetskyi Т. V. (2020). Elastoplastic Properties of Polylactide Composites with Finely Divided Fillers. Materials Science, 55, 4, 555–562. https://doi.org/10.1007/s11003-020-00432-y
Official paper