e-PLASCOM - Plàstics i Compòsits Ecològics: Enviaments recents
Ara es mostren els items 13-24 de 67
-
Elastocaloric effect in vulcanized natural rubber and natural/wastes rubber blends
(Elsevier, 2021-11-30)
Article
Accés obertVulcanized natural/wastes rubber blends were prepared and their elastocaloric properties were analysed. A thermodynamic frame was used to discriminate the contributions of thermoelastic effects and strain induced ... -
Structure and properties of reactively extruded opaque post-consumer recycled PET
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-10-01)
Article
Accés obertThe recyclability of opaque PET, which contains TiO2 nanoparticles, has not been as well-studied as that of transparent PET. The objective of this work is to recycle post-consumer opaque PET through reactive extrusion with ... -
Extruded-calendered sheets of fully recycled pp/opaque pet blends: Mechanical and fracture behaviour
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-07-02)
Article
Accés obertThis work presents the experimental results of the mechanical and fracture behaviour of three polymeric blends prepared from two recycled plastics, namely polypropylene and opaque poly (ethylene terephthalate), where the ... -
Strain induced crystallization in vulcanized natural rubber containing ground tire rubber particles with reinforcement and nucleation abilities
(Elsevier, 2021-09-01)
Article
Accés obertStrain induced crystallization (SIC) of peroxide vulcanized natural rubber (NR)/ground tire rubber (GTR) composites is studied by combining mechanical and microstructural characterization techniques. It is found that the ... -
Notch effect on the linear elastic fracture mechanics values of a polysulfone thermoplastic polymer
(2021-08-01)
Article
Accés obertUsers of the most popular procedures for determining the linear elastic fracture mechanics parameters on polymers have noted that the repeatability and reproducibility of the results depend strongly on the quality of the ... -
Evaluation of household waste materials for façade components in primary educational workshops: degradation behavior and mechanical properties of aged samples
(Elsevier, 2021-01)
Article
Accés restringit per decisió de l'autorThis article presents a pioneering experimental campaign on waste materials that rigorously tests numerous specimens to study their degradation behavior and the unreported mechanical properties of aged samples. The novel ... -
Evaluation of household waste materials for façade components in primary educational workshops. Mechanical and fire properties
(Elsevier, 2020-05-01)
Article
Accés obertAn important amount of human household waste can be reused, as it is presently done all over the world in numerous social initiatives such as “Do It Yourself” proposals. Some waste containers have sufficiently good mechanical ... -
Impact of titanium dioxide in the mechanical recycling of post-consumer polyethylene terephthalate bottle waste: tensile and fracture behavior
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-01-19)
Article
Accés obertThis work provides an experimental analysis regarding the fracture behavior of recycled opaque PET (rPET-O) containing titanium dioxide (TiO2) under plane stress conditions. For this purpose, a commercially post-consumer ... -
Effect of the strain rate on damage in filled epdm during single and cyclic loadings
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-12-01)
Article
Accés obertThe effect of the strain rate on damage in carbon black filled Ethylene Propylene Diene Monomer rubber (EPDM)stretched during single and multiple uniaxial loading is investigated. This has been performed by analyzing the ... -
REVALPET: Life cycle assessment
(2020-03-31)
Report de recerca
Accés restringit per acord de confidencialitatThe present report is part of the Interreg POCTEFA project RevalPET, which goal is to find new outputs for the recycling of opaque polyethylene terephthalate (PET) bottles. This report is focused on the Life Cycle Assessment ... -
RevalPET: Scaling up of the processing conditions (extrusion blending) of the optimized formulation
(2020-01-29)
Report de recerca
Accés restringit per acord de confidencialitatThis deliverable describes the procedure and main results of the scaling up process processing as well as the conditions of blends compounding at pre-industrial scale. The action was carried out in three phases: 1) ... -
Development of high-performance materials based on opaque PET packaging: Mechanical properties of recycled polymer blends: tensile tests, fatigue test, impact tests
(2020-03-30)
Report de recerca
Accés restringit per acord de confidencialitatThis report focuses on the mechanical characterization of blends prepared adding 10%, 20% and 30% w/w of rPET-O, and the evaluation of the effect of additional amount of TiO2 added to the blend with 20% w/w of rPET-O. The ...