RT Journal Article T1 Rheology of Polymer Processing in Spain (1995–2020) A1 Sangroniz, Leire A1 Fernández, Mercedes A1 Partal López, Pedro A1 Santamaría, Anton AB The contribution of Spanish scientists to the rheology involved in polymer processing during the last 25 years is investigated. It is shown that the performed research covers, at different levels,all industrial polymeric materials: thermoplastics, thermosets, adhesives, biopolymers, compositesand nanocomposites, and polymer modified bitumen. Therefore, the rheological behaviour of thesematerials in processing methods such as extrusion, injection moulding, additive manufacturing,and others is discussed, based on the literature results. A detailed view of the most outstandingachievements, based on the rheological criteria of the authors, is offered PB MDPI SN 2073-4360 (electrónico) YR 2021 FD 2021 LK http://hdl.handle.net/10272/20046 UL http://hdl.handle.net/10272/20046 LA eng NO Sangroniz, L., Fernández, M., Partal, P., & Santamaria, A. (2021). Rheology of Polymer Processing in Spain (1995–2020). Polymers, 13(14), 2314. https://doi.org/10.3390/polym13142314 NO This research was funded by Basque Government, IT1309-19. LS acknowledges thepostdoctoral grant from Basque Government DS Repositorio Institucional de la Universidad de Huelva RD 16 jul 2026