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Poly(butylene succinate) ionomers with enhanced hydrodegradability

Autor
Bautista, M.; Martinez de Ilarduya, A.; Alla, A.; Muñoz, S.
Tipus d'activitat
Article en revista
Revista
Polymers
Data de publicació
2015-07-09
Volum
7
Número
7
Pàgina inicial
1232
Pàgina final
1247
DOI
https://doi.org/10.3390/polym7071232 Obrir en finestra nova
Projecte finançador
Bioplásticos derivados de carbohidratos para envasado y farmacia. Subproyecto II.
Repositori
http://hdl.handle.net/2117/78720 Obrir en finestra nova
URL
http://www.mdpi.com/2073-4360/7/7/1232 Obrir en finestra nova
Resum
A series of poly(butylene succinate) (PBS) ionomers containing up to 14 mol%of sulfonated succinate units have been synthesized by polycondensation in the melt-phase. The copolyesters were obtained with weight average molecular weights oscillating between 33,000 and 72,000 g·mol-1. All copolyesters were semicrystalline with melting temperatures and enthalpies decreasing and glass transition temperatures increasing with the content of ionic units. The thermal stability of PBS was slightly reduce...
Citació
Bautista, M., Martinez de Ilarduya, A., Alla, A., Muñoz, S. Poly(butylene succinate) ionomers with enhanced hydrodegradability. "Polymers", 09 Juliol 2015, vol. 7, núm. 7, p. 1232-1247.
Paraules clau
PBS copolyesters, hydrolytic degradation, ionomers, sulfonated dimethyl succinate, thermal properties
Grup de recerca
POL - Polímers Industrials Avançats i Biopolímers Tecnològics

Participants

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