Isocyanate-free fabrication of sustainable polyurethane/POSS hybrid materials with tunable thermo-mechanical response

Isocyanate-free fabrication of sustainable polyurethane/POSS hybrid materials with tunable thermo-mechanical response

This work reports on the synthesis of non-isocyanate polyurethanes (NIPUs) obtained via the polyaddition of diamines: dimer fatty acid-derived diamine (DFA diamine) or polyether diamine (PPO diamine) with five-membered tri(cyclic carbonate) by a pre-polymerization method. The obtained NIPUs were fur...

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Bibliographic Details
Main Authors: Piotr Stachak, Izabela Łukaszewska, Jan Ozimek, Konstantinos Nikolaou Raftopoulos, Artur Bukowczan, Edyta Hebda, Carlos Bujalance Calduch, Krzysztof Pielichowski
Format: Article
Language:English
Published: Budapest University of Technology 2024-01-01
Series:eXPRESS Polymer Letters
Subjects:
nanocomposites
prepolymer
polyurethane matrix
nanoparticle
dynamic mechanical analysis
Online Access:http://www.expresspolymlett.com/letolt.php?file=EPL-0012701&mi=cd

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