Prof. Joanna Ortyl and Jakub Pietraszewski presented the results obtained within the OPUS and LIDER projects at the PTChem conference.

From September 14 to 18, our team participated in the PTChEM 2026 conference, an event bringing together researchers and students to exchange knowledge and discuss recent developments in chemistry and related fields.

Our team was represented by Prof. Joanna Ortyl and Jakub Pietraszewski. Prof. Ortyl delivered a lecture and presented a poster focusing on innovative photoinitiators, photoinitiating systems, and compositions for 3D printing. Jakub Pietraszewski delivered two oral presentations on the influence of TiO₂ nanoadditives and polymerization mechanisms on 3D printing.

Participation in the PTChEM 2026 conference provided an opportunity to present our research findings, exchange knowledge, and actively contribute to scientific discussions in the field of photopolymerization and 3D printing.