Investigating EMI shielding performance of recycled polypropylene (PP) composite foams with reused metal powders

Investigating EMI shielding performance of recycled polypropylene (PP) composite foams with reused metal powders

Secondary raw materials, recycled Polypropylene (PP) and metal powders retrieved after use in the Powder Bed Fusion-Laser Beam process, are used to realize composite foams for microwave absorptance through chemical foaming. Morphological characterization allowed us to estimate foams’ relative densit...

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Bibliographic Details
Main Authors: Valeria Marrocco, Rossella Surace, Elisabetta Brandonisio, Ilaria Marasco, Claudia Pagano, Cinzia Tonetti, Vito Errico, Giovanna Calò, Sabina L. Campanelli, Irene Fassi
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Materials & Design
Subjects:
Recycled polymers
Reused metal powders
Foaming process
EMI shielding
Online Access:http://www.sciencedirect.com/science/article/pii/S026412752500526X
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http://www.sciencedirect.com/science/article/pii/S026412752500526X

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