La Veu de l’Anoia has published a new opinion article by Joan Roig, International Area Manager at Leitat, exploring the role of microencapsulation in the development of functional materials for 3D printing.
The article explains how this technology enables liquid additives to be encapsulated into solid microparticles, facilitating their incorporation into polymeric materials while providing new functionalities without compromising processability. This approach helps address one of the key challenges in additive manufacturing: developing materials that are more efficient, sustainable, and better suited to industrial needs.
Among the featured initiatives is the MICROENCAPSULAT3D project, led by Leitat in collaboration with Carinsa. The project has demonstrated significant improvements in PLA-based materials by increasing their flame resistance and opening up new application opportunities in sectors such as automotive, electronics, and construction. In addition, the technology enables the development of materials capable of releasing fragrances in a controlled manner, expanding their potential for use in cosmetics and consumer products.
