High-Pressure Depolymerization of Poly(lactic acid) (PLA) and Poly(3-hydroxybutyrate) (PHB) Using Bio-Based Solvents: A Way to Produce Alkyl Esters Which Can Be Modified to Polymerizable Monomers

The polyesters poly(lactic acid) (PLA) and poly(3-hydroxybutyrate) (PHB) used in various applications such as food packaging or 3D printing were depolymerized by biobased aliphatic alcohols—methanol and ethanol with the presence of para-toluenesulphonic acid (p-TSA) as a catalyst at a temperature of...

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Detalles Bibliográficos
Autores principales: Jašek, Vojtěch, Fučík, Jan, Ivanová, Lucia, Veselý, Dominik, Figalla, Silvestr, Mravcova, Ludmila, Sedlacek, Petr, Krajčovič, Jozef, Přikryl, Radek
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9739185/
https://www.ncbi.nlm.nih.gov/pubmed/36501628
http://dx.doi.org/10.3390/polym14235236

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9739185/
https://www.ncbi.nlm.nih.gov/pubmed/36501628
http://dx.doi.org/10.3390/polym14235236

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