The nanofillers: natural montmoryllonite (MMT) - Bentonite, natural MMT modified with a quaternary ammonium salt - Cloisite30B, has been used in rigid polyurethane foams (PUFs). The influence of fillers amounts on processing parameters, physical-mechanical properties (density, water absorption, brittleness and compression strength) and thermal properties (thermal stability, fire behaviours) of such foams has been analysed. The gel, cram and rise time for PUFs modified with nanofillers been observed during synthesis and has been elongated in comparison to unmodified foam. The thermal stability and water absorption of modified foams has been better compared with control foam.
Authors
- mgr inż. Magdalena Danowska link open in new tab ,
- dr hab. inż. Łukasz Piszczyk link open in new tab ,
- Dominik Skrzypczak link open in new tab ,
- dr hab. inż. Michał Strankowski link open in new tab ,
- prof. dr hab. inż. Maria Gazda link open in new tab ,
- prof. dr hab. inż. Józef Haponiuk link open in new tab
Additional information
- Category
- Aktywność konferencyjna
- Type
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Language
- angielski
- Publication year
- 2011
