BRUNA BASTO; BÁRBARA FREITAS; FERNANDO LEITE; JOÃO BESSA; GONÇALO OLIVEIRA; RICARDO NETO; RAUL FANGUEIRO. Enhancing Barrier and Mechanical Performance of Recycled HDPE and Renewable Origin PP Composites Using Slate and Bivalve Shell Mineral Fillers for Green Packaging. Sustainable Chemical Engineering, [S. l.], v. 7, n. 1, p. 110–125, 2026. DOI: 10.37256/sce.7120269160. Disponível em: https://ojs.wiserpub.com/index.php/SCE/article/view/9160. Acesso em: 3 mar. 2026.