Influence of the modification with polymer microspheres on the structural, mechanical and post-processing properties of extruded thin-walled LDPE films
Artykuł w czasopiśmie
MNiSW
140
Lista 2024
| Status: | |
| Autorzy: | Tor-Świątek Aneta, Jakimińska Anna |
| Dyscypliny: | |
| Aby zobaczyć szczegóły należy się zalogować. | |
| Rok wydania: | 2025 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Wolumen/Tom: | 15 |
| Numer artykułu: | 41281 |
| Strony: | 1 - 12 |
| Impact Factor: | 3,9 |
| Scopus® Cytowania: | 0 |
| Bazy: | Scopus |
| Efekt badań statutowych | NIE |
| Finansowanie: | This work was supported by Lublin University of Technology pro-quality subsidy for the development of the research potential under Individual Grants No FD-20/IM-5/125 and FD-20/IM-5/165 in 2025. |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 21 listopada 2025 |
| Abstrakty: | angielski |
| This work describes the production in blown film extrusion process and characterization of the thin-walled LDPE films modified with polymer microspheres as the blowing agent. Mechanical properties of the films are investigated with the emphasis on the post-processing (welding process) as the most common for films and crucial for the applications in packaging industry. Moreover, barrier properties and wettability of the obtained films are considered and all of the properties are explained based on the microstructure of the materials. Research shown the influence of changed blowing agent content on selected physical and structural properties of thin-walled LDPE films, specially deterioration of static and dynamic mechanical properties, reduction of air and oxygen permeability and weal adhesion of microspheres to the LDPE matrix. Studies of welding shown the need to increase the welding temperature of porous films. |
