ARRIETA, Marina Patricia; Peltzer, Mercedes Ana; López Martínez, Juan; Garrigós Selva, María del Carmen; Valente, Artur J. M.; JIMENEZ MIGALLON, ALFONSO(Elsevier, 2014-01)
Active edible films were prepared by adding carvacrol into sodium caseinate (SC) and calcium caseinate (CC) matrices plasticized with two different glycerol concentrations (25 and 35 wt%) prepared by solvent casting. ...
Aldás-Carrasco, Miguel Fernando; Ferri, J. M.; Motoc, Dana Luca; PEPONI, LAURA; Arrieta, Marina Patricia; López-Martínez, Juan(MDPI AG, 2021-06)
[EN] Gum rosin (GR) was used as a natural additive to improve the compatibility between polylactic acid, PLA, and poly(butylene adipate-co-terephthalate, PBAT, blended with 20 wt.% of PBAT (PLA/PBAT). The PBAT was used as ...
López Martínez, Juan; Samper Madrigal, María Dolores; García García, Daniel; Ferri, Jose; Carbonell Verdú, Alfredo(Editorial Universitat Politècnica de València, 2017-07-18)
[EN] During the academic year 2016-17 the flipped classroom methodology was implemented using the GOOGLE CLASS platform in the "waste treatment" subject. This methodology has allowed students to have more time in the ...
Pavón Vargas, Cristina Paola; Aldas, Miguel; Samper Madrigal, María Dolores; López Martínez, Juan(Editorial Universitat Politècnica de València, 2021-09-28)
[EN] During the 2020/21 academic year, the active and collaborative learning methodology was implemented in the development of a laboratory practice of the Eco-efficient Materials course of the second year of the University ...
[EN] The use of maleinized (MLO) and epoxidized (ELO) linseed oils as potential biobased plasticizers for lignin/natural fiber composites formulations with improved toughness was evaluated. Arboform®, a lignin/natural fiber ...
[EN] The effect of two hydrophobic treatments on the hydrophilic nature of halloysite nanotubes (HNT) was studied in this research work: a silanization with (3-glycidyloxypropyl) trimethoxysilane (GLYMO) and a surface ...
García García, Daniel; Fenollar Gimeno, Octavio Ángel; Fombuena Borrás, Vicent; López-Martínez, Juan; Balart Gimeno, Rafael Antonio(Wiley-VCH Verlag, 2017-02)
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 ...
García García, Daniel; Rayón Encinas, Emilio; Carbonell Verdú, Alfredo; López-Martínez, Juan; Balart Gimeno, Rafael Antonio(Elsevier, 2017-01)
[EN] Poly(3-hydroxybutyrate) is a biodegradable aliphatic polyester obtained through bacterial fermentation that has gained attention in the last few years; nevertheless, its industrial applications are restricted because ...
Polystyrene (PS) is one of the commonly used polymer in food packaging, that is why it generates a large amount of residual PS: because of the need of reduce environmental damage that occurs, it is common to recycle this ...
Pavón-Vargas, Cristina Paola; Aldás, Miguel; Bertomeu, David; Rosa-Ramírez, Harrison de la; Samper, María-Dolores; López-Martínez, Juan(MDPI AG, 2023-01-31)
[EN] Poly(butylene succinate) (PBS) is one of the contaminants in the Poly(ethylene terephthalate)
(PET) recycling process. It is known that high contents of PBS in PET significantly reduce PET
properties, but the effect ...
Bertomeu Perelló, David(Universitat Politècnica de València, 2018-06-08)
En los últimos años el consumo de plásticos ha aumentado considerablemente, lo que conlleva una problemática asociada a la gran cantidad de residuos que se generan. La sociedad, cada vez más concienciada con la conservación ...
Navarro Vidal, Raúl(Universitat Politècnica de València, 2009-02-12)
El uso de determinados materiales procedentes de residuos puede plantear diferentes problemas a la hora de un procesado óptimo.
Uno de los problemas más usuales que podemos encontrar es que tengamos un residuo de cierta ...
Samper, María-Dolores; Bertomeu, D.; Arrieta, M. P.; Ferri, J. M.; López-Martínez, Juan(MDPI AG, 2018)
[EN] Recycling polymers is common due to the need to reduce the environmental impact of these materials. Polypropylene (PP) is one of the polymers called commodities polymers' and it is commonly used in a wide variety of ...
Parres García, Francisco José(Universitat Politècnica de València, 2008-05-06)
Durante los últimos años se han implantado sistemas de calidad que controlan los procesos y el material en la empresa; en este sentido las empresas recicladoras ya han impuesto la misma filosofía de calidad, al igual que ...
España Giner, José Manuel(Universitat Politècnica de València, 2013-05-30)
La naturaleza química de la superficie de los sustratos sólidos afecta a su comportamiento en
sus aplicaciones industriales. Se conocen numerosas técnicas para realizar una modificación
de la superficie de estos ...
Medina Blanco, Nagore(Universitat Politècnica de València, 2016-03-02)
[ES] El presente estudio tiene por objeto la definición y descripción de un manual para un escáner
3D. La UPV dedicada a la enseñanza, innovación e investigación, siguiendo en su dinámica
pretende llegar a introducir ...
Pavón Vargas, Cristina Paola(Universitat Politècnica de València, 2019-09-18)
[ES] En el presente trabajo de fin de máster se prepararon mezclas de Policaprolactona (PCL) con
colofonia (GR) y cera de abeja (BW), que se utilizaron para la preparación de filamentos para
ser empleados en procesos de ...
Fenollar Gimeno, Octavio Ángel; García Sanoguera, David; Sánchez Nacher, Lourdes; Boronat Vitoria, Teodomiro; López Martínez, Juan; Balart Gimeno, Rafael Antonio(Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2013-06-21)
From an industrial point of view, the use of new nontoxic and biodegradable plasticizers coming from natural resources is an interesting alternative to traditional plasticizers based on phthalates. In this study, two types ...
[EN] Nanohardness (H) and elastic modulus (E) properties of several biomass by-products (fruit shells) have been characterized by nanoindentation technique. Two procedures were followed: (i) 3D topographic images for the ...
[EN] This study evaluates the effect of CaCO3 fillers extracted from waste eggshells on 3D-printed PLA performance. Samples of neat PLA and PLA reinforced with CaCO3 fillers embedded with different wt.% were prepared using ...