- -

Improvement of mechanical ductile properties of poly(3-hydroxybutyrate) by using vegetable oil derivatives

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

Improvement of mechanical ductile properties of poly(3-hydroxybutyrate) by using vegetable oil derivatives

Show simple item record

Files in this item

dc.contributor.author García García, Daniel es_ES
dc.contributor.author Fenollar Gimeno, Octavio Ángel es_ES
dc.contributor.author Fombuena Borrás, Vicent es_ES
dc.contributor.author López-Martínez, Juan es_ES
dc.contributor.author Balart Gimeno, Rafael Antonio es_ES
dc.date.accessioned 2017-05-08T10:40:12Z
dc.date.issued 2017-02
dc.identifier.issn 1438-7492
dc.identifier.uri http://hdl.handle.net/10251/80715
dc.description.abstract Poly(3-hydroxybutyrate), P3HB is a thermoplastic polyester synthesized from bacterial fermentation with potential uses in packaging due to its biodegradability. Nevertheless, P3HB is a fragile material and its processing temperature window is very narrow which restricts its use. This study explores the potential of vegetable oil-derived plasticizers, i.e., maleinized linseed oil (MLO) and an epoxidized fatty acid ester (EFAE) in the 5 20 phr range as environmentally friendly solutions for P3HB industrial formulations with improved toughness. The results show that optimum balance between ductile properties is achieved with low plasticizer content (5 phr) for both plasticizer types. Elongation at break and the impact resistance are increased by 28 and 71% respectively after addition of 5 phr MLO. With regard to EFAE, the elongation at break is improved by 40% and the impact resistance is increased to twice the value of P3HB. Another effect that both plasticizers provide is the thermal stabilization with a delay in the onset degradation temperature. es_ES
dc.description.sponsorship Authors thank Ministry of Economy and Competitiveness-MINECO, Ref: MAT2014-59242-C2-1-R for financial support. Authors also thank "Conselleria d'Educacio, Cultura i Esport"-Generalitat Valenciana, Ref: GV/2014/008 for financial support. D. Garcia-Garcia thanks the Spanish Ministry of Education, Culture and Sports for the financial support through an FPU grant (FPU13/06011). en_EN
dc.language Inglés es_ES
dc.publisher Wiley-VCH Verlag es_ES
dc.relation MINECO/MAT2014-59242-C2-1-R es_ES
dc.relation Generalitat Valenciana. Conselleria d'Educacio, Cultura i Esport/GV/2014/008 es_ES
dc.relation Ministerio de Educación, Cultura y Deportes/FPU13/06011 es_ES
dc.relation.ispartof Macromolecular Materials and Engineering es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Biodegradable es_ES
dc.subject Compatibility es_ES
dc.subject Mechanical properties es_ES
dc.subject Plasticizer es_ES
dc.subject Poly(3-hydroxybutyrate) es_ES
dc.subject.classification CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA es_ES
dc.title Improvement of mechanical ductile properties of poly(3-hydroxybutyrate) by using vegetable oil derivatives es_ES
dc.type Artículo es_ES
dc.embargo.lift 10000-01-01
dc.embargo.terms forever es_ES
dc.identifier.doi 10.1002/mame.201600330
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Tecnología de Materiales - Institut de Tecnologia de Materials es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Politécnica Superior de Alcoy - Escola Politècnica Superior d'Alcoi es_ES
dc.description.bibliographicCitation García García, D.; Fenollar Gimeno, OÁ.; Fombuena Borrás, V.; López-Martínez, J.; Balart Gimeno, RA. (2017). Improvement of mechanical ductile properties of poly(3-hydroxybutyrate) by using vegetable oil derivatives. Macromolecular Materials and Engineering. 302(2):1-12. doi:10.1002/mame.201600330 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1002/mame.201600330 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 12 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 302 es_ES
dc.description.issue 2 es_ES
dc.relation.senia 321477 es_ES
dc.identifier.eissn 1439-2054


This item appears in the following Collection(s)

Show simple item record