Preparation and characterization of thermoplastic starch/polylactide blends with palmitic acid

Green chemistry
3rd International Scientific Conference «Chemical Technology and Engineering»: Proceedings – June 21–24th, 2021, Lviv, Ukraine – Lviv: Lviv Polytechnic National University, 2021, pp. 176–183

DOI: https://doi.org/10.23939/cte2021.01.176

Authors

First and Last Name Academic degree E-mail Affiliation
Justyna Ostrowska Ph.D. justyna.ostrowska [at] ins.lukasiewicz.gov.pl Organic Technologies Department, Łukasiewicz Research Network – New Chemical Syntheses Institute
Puławy, Poland
Magdalena Paluch Ph.D. magdalena.paluch [at] ins.lukasiewicz.gov.pl Organic Technologies Department, Łukasiewicz Research Network – New Chemical Syntheses Institute
Puławy, Poland
Karolina Sołtan No karolina.soltan [at] ins.lukasiewicz.gov.pl Organic Technologies Department, Łukasiewicz Research Network – New Chemical Syntheses Institute
Puławy, Poland
Waldemar Sadurski No waldemar.sadurski [at] ins.lukasiewicz.gov.pl Organic Technologies Department, Łukasiewicz Research Network – New Chemical Syntheses Institute
Puławy, Poland
Piotr Tyński No piotr.tynski [at] ins.lukasiewicz.gov.pl Organic Technologies Department, Łukasiewicz Research Network – New Chemical Syntheses Institute
Puławy, Poland

I and my co-authors (if any) authorize the use of the Paper in accordance with the Creative Commons CC BY license

First published on this website: 12.05.2021 - 15:51
Abstract

The effect of palmitic acid on the thermoplastic starch (TPS)/polylactide (PLA) blends was presented. TPS/PLA granulates were prepared during extrusion process. The TPS/PLA blends modified by fatty acid were analyzed by different methods to determine thermal, structural and rheological properties. The influence of acid on the blends plasticization was discussed.

Keywords
thermoplastic starchpolylactidepalmitic acidplasticizationrheological properties
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