COMPOSITE MATERIAL COMPOSED OF A BIO-FILLER AND A THERMOPLASTIC MATRIX AND PROCESS FOR MAKING AN ARTICLE WITH SUCH COMPOSITE MATERIAL

Fecha de publicación: 10/06/2021
Fuente: WIPO Wine
A composite material consisting of a bio-filler and a thermoplastic matrix is described. The bio-filler derives from the lees taken as solid/liquid residue from the bottom of containers containing wine or must, after fermentation, during storage or after any other treatment of wine or must, as well as after filtration, centrifugation or after any process of separation of wine or must. A process for obtaining such a bio-filler and three processes for obtaining an article with such a composite material is also described.