Zobrazeno 1 - 10
of 23
pro vyhledávání: '"María Dolores Samper"'
Autor:
Cristina Pavon, Miguel Aldas, David Bertomeu, Harrison de la Rosa-Ramírez, María Dolores Samper, Juan López-Martínez
Publikováno v:
Clean Technologies, Vol 5, Iss 1, Pp 190-202 (2023)
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 of low contents on PET has yet to
Externí odkaz:
https://doaj.org/article/4cc061c7c5ba46bda974b1a6c13a7a8f
Autor:
Federico Barrino, Harrison De La Rosa-Ramírez, Chiara Schiraldi, Juan López-Martínez, María Dolores Samper
Publikováno v:
Polymers, Vol 15, Iss 5, p 1212 (2023)
Sea and environmental pollution due to microplastics are global problems that in recent years have attracted particular interest in the scientific community. The increase in the world population and the consequent consumerism of non-reusable material
Externí odkaz:
https://doaj.org/article/e9bd38e648eb4990a03ae7896f494b9d
Autor:
Cristina Pavon, Miguel Aldas, María Dolores Samper, Dana Luca Motoc, Santiago Ferrandiz, Juan López-Martínez
Publikováno v:
Polymers, Vol 14, Iss 13, p 2646 (2022)
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 an FDM (fused deposition modelin
Externí odkaz:
https://doaj.org/article/710bc65ad65449ccbf5a5c0c74cfe119
Publikováno v:
Polymers, Vol 12, Iss 4, p 862 (2020)
The effect of ultraviolet radiation on styrene-ethylene-butadiene-styrene (SEBS) has been studied at different exposures times in order to obtain a better understanding of the mechanism of ageing. The polymer materials were mechanically tested and th
Externí odkaz:
https://doaj.org/article/b0fab3a6f9774b88945d4ad800ab4e01
Autor:
Franco Dominici, María Dolores Samper, Alfredo Carbonell-Verdu, Francesca Luzi, Juan López-Martínez, Luigi Torre, Debora Puglia
Publikováno v:
Materials, Vol 13, Iss 3, p 600 (2020)
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 commercial composite, was used
Externí odkaz:
https://doaj.org/article/8fa18214f0934f668d0a5c67742d2ee9
Publikováno v:
Polymers, Vol 11, Iss 9, p 1514 (2019)
A method to modify polymers is that of introducing fibers in a matrix to produce a fiber-reinforced polymer (FRP). Consequently, the aim of this work was to study the compatibility effect of four coupling agents on wool FRP properties, using poly(lac
Externí odkaz:
https://doaj.org/article/5c0b2ba23844407ba7a67bd9bdd05577
Autor:
María Dolores Samper, David Bertomeu, Marina Patricia Arrieta, José Miguel Ferri, Juan López-Martínez
Publikováno v:
Materials, Vol 11, Iss 10, p 1886 (2018)
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 short-term applications such
Externí odkaz:
https://doaj.org/article/e2b528d091434dc28d650e7f514bf1e5
Publikováno v:
Materials, Vol 10, Iss 9, p 1008 (2017)
Poly(lactic acid) (PLA) is the most used biopolymer for food packaging applications. Several strategies have been made to improve PLA properties for extending its applications in the packaging field. Melt blending approaches are gaining considerable
Externí odkaz:
https://doaj.org/article/e8cb35eb1c244839835680aa95cd86aa
Akademický článek
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Autor:
Martínez, Juan López, Rodríguez Rego, Jesús Manuel, Cerezo, Laura Mendoza, Madrigal, María Dolores Samper, Macías-García, Antonio
Publikováno v:
Environmental Science & Pollution Research; Oct2024, Vol. 31 Issue 47, p58136-58151, 16p