Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Acceder

Ayuda RiuNet

Admin. UPV

Listar por palabra clave "Reprocessing"

Mostrando ítems 1-12 de 12

A methodology to assess the energetic valorization of bio-based polymers from the packaging industry: pyrolysis of reprocessed polylactide

Badía Valiente, José David; Santonja Blasco, Laura; Martinez-Felipe, Alfonso; Ribes Greus, María Desamparados (Elsevier, 2012-05)

The energetic valorization process of bio-based polymers is addressed in this study, taking polylactide (PLA) as model. The pyrolysis of virgin and multiple-injected PLA was simulated by means of multi-rate linear-non-isothermal ...
Analytical strategies for the quality assessment of recycled high-impact polystyrene (HIPS)

Vilaplana Domingo, Francisco Javier (Universitat Politècnica de València, 2008-05-30)

Polymers are subjected to physical and chemical changes during their processing, service life, and further recovery, and they may also interact with impurities that can alter their composition. These changes substantially ...
Cálculo de pérdida de propiedades mecánicas (%) a través de reprocesado y presencia de impurezas

Peydro, M. A.; Parres, F.; Navarro Vidal, Raúl; Juárez Varón, David (Área de Innovación y Desarrollo, S.L., 2015-06-04)

[EN] Recycled materials are characterized by having endured different reprocessing cycles that cause thermal degradation and by containing often a number of impurities from different sources. In this paper, is studied the ...
Estudio de mejora de procesos mediante la metodología Seis Sigma para reducir los reprocesos en la sección de selección de la empresa KAMAX SLU

Larrosa Soler, Yael (Universitat Politècnica de València, 2023-09-11)

[ES] El tema que va a ser tratado en el TFG es la disminución de reprocesos que se da en la sección de selección de la empresa KAMAX SLU. Los reprocesos suponen unos costes de horas extra de los operarios y una demora en ...
Mechanical recycling of polylactide, upgrading trends and combination of valorization techniques

Badia, J.D.; Ribes-Greus, A. (Elsevier, 2016-11)

[EN] The upcoming introduction of polylactides in the fractions of polymer waste encourages technologists to ascertain its valorization at the best quality conditions. Mechanical recycling of PLA represents one of the most ...
Recuperación de Hips mediante SEBS: Caracterización reológica y mecánica

Peydro, M. A.; Juárez Varón, David; Sellés Cantó, Miguel Ángel; Sanchez-Caballero, Samuel (Area de Innovación y Desarrollo S.L, 2013)

[EN] The effect of reprocessing two mixtures: recycled high impact polystyrene (HIPS) with polybutadiene (PB); and HIPS with styrene-ethylene-butylenestyrene (SEBS) have been studied in this article. Our results show ...
Structure-Properties Relationship of Reprocessed Bionanocomposites of Plasticized Polylactide Reinforced with Nanofibrillated Cellulose

Gil-Castell, O.; Wolf, Mark Henning; Cea, J.; Carrasco, J. C.; Giaccinti Baschetti, M.; Ribes-Greus, A. (MDPI AG, 2022-12)

[EN] Bionanocomposites of polylactide (PLA), plasticized with poly(ethylene glycol) (PEG) (7.5 wt%, 400 and 1500 g/mol) and reinforced with nanofibrillated cellulose (NFC) (1, 3, and 5 wt%) were sequentially compounded, ...
Study of mechanical behavior of reprocessing high impact polystyrene, recovery with SEBS

Peydró Rasero, Miguel Ángel; Juárez Varón, David; Crespo Amorós, José Enrique; Parres, F. (Editura Universitatii din Oradea, 2012)

The effect of reprocessing High Impact Polystyrene (HIPS) has been studied in this paper. To simulate recycled HIPS, we reprocessed virgin HIPS through 5 cycles. The HIPS has been mechanically characterized after the various ...
Study of mechanical behavior of reprocessing polyamide

Peydro, M. A.; Juárez Varón, David; Sellés Cantó, Miguel Ángel; Parres, F. (Editura Universitatii din Oradea, 2011)

The effect of reprocessing Polyamide 6 (PA6) has been studied in this paper. To simulate recycled PA, we reprocessed virgin PA through 5 cycles. The PA has been mechanically characterized after the various cycles of ...
Study of rheological behavior of reprocessing high impact polystyrene

Peydró Rasero, Miguel Ángel; Juárez Varón, David; Sellés Cantó, Miguel Ángel; Sánchez Caballero, Samuel; Plá Ferrando, Rafael (Editura Universitatii din Oradea, 2012)

The effect of reprocessing High Impact Polystyrene (HIPS) has been studied in this paper. To simulate recycled HIPS, we reprocessed virgin HIPS through 5 cycles. The HIPS has been rheologically characterized after the ...
Study of rheological behavior of reprocessing polyamide 6

Peydro, M. A.; Juárez Varón, David; Crespo Amorós, José Enrique; Parres, F. (Editura Universitatii din Oradea, 2011)

The effect of reprocessing Polyamide 6 (PA6) has been studied in this paper. To simulate recycled PA, we reprocessed virgin PA through 5 cycles. The PA has been rheologically characterized after the various cycles of ...
Suitability of blends from virgin and reprocessed polylactide: performance and energy valorization kinetics

Gil-Castell, O.; Badia, J.D.; Ribes-Greus, A. (Scrivener Publishing, 2018-06)

[EN] A blending strategy of virgin and reprocessed polylactide may be postulated as an alternative to reduce the material cost at industrial level, and as a valorisation route to plastic waste management of production ...