| abstract |
A composite comprising a step (E) in which a dispersion (D) comprising (a) at least one polymer, (b) at least one layered compound, and (c) at least one dispersion is dried by spraying. Manufacturing method of material (M). (a ′) at least one polymer, (b ′) at least one layered compound, and (d ′) at least one surfactant at least 0.02% by weight relative to the weight of (a ′) in the dry state. A composite material (M ′) comprising particles having a mass average diameter D50 of 200 μm or less. Method for processing this composite material. [Selection] Figure 3 |