Search results for "Poly-3-hydroxybutyrate"

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Influence of substrate and temperature on the biodegradation of polyester-based materials: Polylactide and poly(3-hydroxybutyrate-co-3-hydroxyhexanoa…

2020

[EN] The extended use of polymers from renewable resources such as aliphatic polyesters or polyhydroxyalkanoates boosted the necessity to understand their behaviour in an end-of-life scenario. Although they can be degraded in reasonable shorter times than traditional polymers, understanding the degradation mechanisms under dissimilar conditions will contribute to further developments in this field. This work aimed to study the effect of temperature and substrate in the degradation of polylactide (PLA) and poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) (PHBH) in a simulated laboratory scale to ascertain their contribution, separately or in combination. For this purpose, nine parallel degradat…

Solucions polimèriquesMaterials sciencePolymers and PlasticsPoly-3-hydroxybutyratePolyester02 engineering and technology010402 general chemistry01 natural sciences15.- Proteger restaurar y promover la utilización sostenible de los ecosistemas terrestres gestionar de manera sostenible los bosques combatir la desertificación y detener y revertir la degradación de la tierra y frenar la pérdida de diversidad biológicaCIENCIA DE LOS MATERIALES E INGENIERIA METALURGICAMaterials Chemistry03.- Garantizar una vida saludable y promover el bienestar para todos y todas en todas las edades13.- Tomar medidas urgentes para combatir el cambio climático y sus efectosMaterials3-Hydroxyhexanoate11.- Conseguir que las ciudades y los asentamientos humanos sean inclusivos seguros resilientes y sosteniblesSubstrate (chemistry)Biodegradation021001 nanoscience & nanotechnologyCondensed Matter PhysicsBiomaterial0104 chemical sciences02.- Poner fin al hambre conseguir la seguridad alimentaria y una mejor nutrición y promover la agricultura sosteniblePolyesterPHBHChemical engineeringMechanics of MaterialsThermal degradationMAQUINAS Y MOTORES TERMICOSBiodegradationPLAChristian ministry0210 nano-technologySubstrateMATEMATICA APLICADA
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