Baccarin, Graziela; Costa, Mateus; Garcia, Rodrigo Henrique; Trebbi, Bruno; de Azevedo, Eduardo; Ferreira, Marco; Staffa, Lucas; Cruz, Sandra. Circularity in Polyamide Textiles: Enhancing Recycled Polymer molar Mass with Carbodiimide Linear Coupling. Submitted.

19. Paiva, R., Bonatti, S.H.F., Estremera, C., Wrona, M., Ramos, V.M., Batista, A.P. de L., Staffa, L.H., Nerín, C., Cruz, S. How Carbodiimide Modulates Oligomer Migration and Molar Mass in Recycled Poly(Lactic Acid): A Study Using UPLC-QTOF-MS. ACS Applied Polymer Materials Journal, 6, 24, 15230-15241, 2025. DOI: https://doi.org/10.1021/acsapm.4c03030

18. Basaglia, M.V., Gimenzes, J.C.F., Cruz, S.A., Homem M.G.P., Staffa, L.H., Bettini, S.H.P. Improving UV-C stability in polypropylene through synergistic phenolic or hydroxylamine-based additives with UV absorbers. Express Polymer Letters, 19, 2, 124-139, 2025. DOI:  https://doi.org/10.3144/expresspolymlett.2025.10

17. Netto, A.R., Carvalho, G.R., Staffa, L.H., Lona, L.M.F. Poly(methyl methacrylate) Blends with Quaternized Polyethyleneimine: a Study of Morphology, Optical, Thermal and Mechanical properties. Express Polymer Letters, 19, 2, 161-175, 2025. DOI: https://doi.org/10.3144/expresspolymlett.2025.12

16. Barbosa, F, Staffa, LH, Costa, LC. Recycling of PE/PA/EVOH Multilayer Flexible Packaging Films via Reactive Compatibilization”. Journal of Applied Polymer Science, 2025.  https://doi.org/10.1002/app.57332

15. G da Cruz Silva, PMS Souza, LH Staffa, JS Crespo, GJM Fechine. High Performance Biodegradable Polymer Nanocomposites Based on Poly (3-Hydroxybutyrate-Co-3-Hydroxyvalerate)(PHBV) and Graphene Oxide (GO)”. , 33, 9, 4107-4129, Journal of Polymers and the Environment, 2025. DOI: https://doi.org/10.1007/s10924-025-03642-0

14. Jessica Caroline Ferreira Gimenez, Sophia Helena Felisbino Bonatti, Marcos Vinícius Basaglia, Rodrigo Henrique dos Santos Garcia, Alef Dos Santos, Lucas Henrique Staffa, Mazen Samara, Silvia Helena Prado Bettini, Eduardo Ribeiro De Azevedo, Emna Helal, Nicole Raymonde Demarquette, Manoel Gustavo Petrucelli Homem, Sandra Andrea Cruz. 1H Time Domain Nuclear Magnetic Resonance and Oscillatory Rheology as a Tool for Uncovering the Impact of UV-C Radiation on Polypropylene, 17, 20, 2727, Polymers, 2025.  DOI: https://doi.org/10.3390/polym172027271002/app.57332

13. Jessica C Ferreira Gimenez, Robert Paiva, Sophia HF Bonatti, Lucas H Staffa, Edenir Rodrigues Pereira-Filho, Emna Helal, Nicole R Demarquette, Manoel GP Homem, Sandra A Cruz. Mitigating UV-C Degradation in Polypropylene Using Hybrid TiO2/Few-Layer Graphene/Photostabilizer Systems, 10, 44, 53467-53478, ACS Omega, 2025. DOI: https://doi.org/10.1021/acsomega.5c08936

12. Altarugio, J.P., Staffa, L.H., Carvalho, A.J.F., Almeida, J.M.P. Influence of PMMA particle size control on the transmittance of PMMA/tempo-oxidized cellulose composites. Journal of Materials Research, 39, 107-114, 2024. DOI: https://doi.org/10.1557/s43578-023-01173-9

11. Staffa, L.H., Bettini, S.H.P., Chinelatto, M.A. Identifying the location and micellization of PEG-b-PCL multiblock copolymers in PLA/PCL blends via AFM nanoscale IR spectroscopy. Polymer Testing, 138, 108549, 2024. DOI: https://doi.org/10.1016/j.polymertesting.2024.108549

10. Pinto, G.M., Staffa, L.H., Helal, E., Hahn, C., Vieira, L., Ribeiro, H., David, E., Demarquette, N.R., Fechine, G.J.M. Balancing Thermal Conductivity, Tribological, and Dielectric Behavior in Polyamide 1010 Nanocomposites. Journal of Applied Polymer Science, 142, 1, e56321, 2024. DOI: https://doi.org/10.1002/app.56321

9. Almeida, J.M.P., Staffa, L.H., Balogh, D.T., Carvalho, A.J.F. Fine-Tunning In-Plane Interdomain Spacing of SEBS Triblock Copolymer Adding Monodisperse PS. Polymer International, 73, 2, 88-93, 2023.DOI:  https://doi.org/10.1002/pi.6572

8. Staffa, L.H., Huysecom, A-S., Bettini, S.H.P., Moldenaers, P., Chinelatto, M.A. Effect of Molecular Structure of PEG/PCL Multiblock Copolymers on the Morphology and Interfacial Properties of PLA/PCL Blends. Journal of Polymer Research, 29: 388, 2022. DOI: https://doi.org/10.1007/s10965-022-03239-4

7. Staffa, L.H., Bettini, S.H.P., Chinelatto, M.A. Mechanical Properties of PLA/PCL Blends Compatibilized with PEG-b-PCL Multiblock Copolymer. Macromolecular Symposia, 406, 2200039, 2022. DOI: https://doi.org/10.1002/masy.202200039.

6. Assis, M.; Ribeiro, L; Gonçalves, M; Staffa, L.H.; Paiva, R.; Lima, L.; Coelho, D.; Almeida, L.; Moraes, L.; Rosa, I.; Mascaro, L.; Grotto, R.; de Sousa, C.; Andrés, J.; Longo, E.; Cruz, S. Polypropylene modified with Ag-based semiconductors as potential material against SARS-CoV-2 and other pathogens. ACS Appl. Polym. Mater.  4, 10, 7102–7114, 2022. DOI: https://doi.org/10.1021/acsapm.2c00744

5. Staffa LH, Bettini SHP, Chinelatto, MA. Synthesis of Poly(ether-ester-urethane) with a Controlled Molar Mass Based on Poly(ε-caprolactone) and Poly(ethylene glycol) Segments. Macromolecular Symposia, 394, 1, 2000050, 2020. DOI: https://doi.org/10.1002/masy.202000050

4. Staffa LH, Agnelli JAM , de Souza ML, Bettini SHP. Considerations about the role of compatibilizer in coir fiber polypropylene composites containing different stabilization systems when submitted to artificial weathering. Cellulose, 27, 9409-9422, 2020. DOI: https://doi.org/10.1007/s10570-020-03447-5

3. Ambrósio, JD, Sônego, M, Staffa, LH, Chinelatto, MA., Costa, LC. Characterization of flexible Poly(vinyl butyral)/wood flour composites. Composites Part B: Engineering, 175, 15, 107118, 2019. DOI: https://doi.org/10.1016/j.compositesb.2019.107118 

2. Junior, OFS, Staffa, LH, Costa, LC, Chinelatto, MA. Thermal and Rheological Behavior of Binary Blends of Poly(hydroxybutyrate-co-hydroxyvalerate) and Poly(ethylene-co-vinyl acetate) with Different Vinyl Acetate Content. Macromolecular Symposia, 383, 1, 1800020, 2019. DOI: https://doi.org/10.1002/masy.201800020 

1. Staffa, L.H., Agnelli, JAM, Souza, MLS, Bettini, S.H.P. Evaluation of interactions between compatibilizers and photostabilizers in coir fiber reinforced polypropylene composites. Polymer Engineering & Science, 57, 11, 1179-1185, 2017. DOI: https://doi.org/10.1002/pen.24495.

1.  Staffa, L.H.; Salomão, V.B.; Ribeiro, A.K.; Scuracchio, C.H.; Barbosa, R.; Antonialli A.; Backes, E.H.;, Proposta de Aula Prática sobre Rotomoldagem na Disciplina de Processamento de Materiais Poliméricos no DEMa/UFSCar, Conference Paper: Brazilian Congress of Engineering Education, 15 a 18 de setembro de 2025, Campinas, Brasil. DOI: https://doi.org/10.37702/2175-957X.COBENGE.2025.6018