https://www.socictopen.socict.org/files/original/ad54aa3282c80591228d5c09a58ed507.pdf 442ae3a5da30f0d30e2f94521bdb09a9 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Pine Resin Derivatives as Sustainable Additives to Improve the Mechanical and Thermal Properties of Injected Moulded Thermoplastic Starch Creator An entity primarily responsible for making the resource Miguel Aldas, Juan López-Martínez, Cristina Pavon, Marina Patricia Arrieta Description An account of the resource Fully bio-based materials based on thermoplastic starch (TPS) were developed starting from corn starch plasticized with glycerol. The obtained TPS was further blended with five pine resin derivatives: gum rosin (GR), disproportionated gum rosin (dehydroabietic acid, RD), maleic anhydride modified gum rosin (CM), pentaerythritol ester of gum rosin (LF), and glycerol ester of gum rosin (UG). The TPS–resin blend formulations were processed by melt extrusion and further by injection moulding to simulate the industrial conditions. The obtained materials were characterized in terms of mechanical, thermal and structural properties. The results showed that all gum rosin-based additives were able to improve the thermal stability of TPS, increasing the degradation onset temperature. The carbonyl groups of gum rosin derivatives were able to interact with the hydroxyl groups of starch and glycerol by means of hydrogen bond interactions producing a significant increase of the glass transition temperature with a consequent stiffening effect, which in turn improve the overall mechanical performance of the TPS-resin injected moulded blends. The developed TPS–resin blends are of interest for rigid packaging applications. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Bioplastic, Injection moulding, cornstarch, glycerol, gum rosin, thermoplastic starch Identifier An unambiguous reference to the resource within a given context 10.3390/app10072561 Source A related resource from which the described resource is derived Applied Sciences Publisher An entity responsible for making the resource available MDPI AG Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Engineering (General). Civil engineering (General), Technology, Biology (General), Chemistry, Physics Relation A related resource <a href="https://www.mdpi.com/2076-3417/10/7/2561" target="_blank" rel="noreferrer noopener">https://www.mdpi.com/2076-3417/10/7/2561</a>