Thermoplastic polyurethanes (TPUs) materials are obtained by the reaction of polyol (ether‐,
ester‐, and carbonate‐based diols with average molecular weight in the range from 1,000 to …

Direct preparation of coatings from neat vegetable oils without any pretreatment or
modification is an elegant way of demonstrating the potential of renewable sources and it is …

Thermomechanical properties of polyurethanes (PUs) strongly depend on the molecular
interactions and microphase structure. In this work, two chain extenders with different ratios …

In this study, the effect of the structure and amount of the chain extenders on the
morphological image and physico-chemical properties of some new polyurethane …

Thermoplastic polyurethanes (TPUs) are synthetized by using the products from the
chemical recycling of polyurea. In particular, the polyurea fraction included in PVC foams …

Functional core-shell structured composite mats were prepared by means of electrospinning
two types of polymer solutions in a coaxial system. A series of core-shell structured …

Within the framework of material science, nanocomposites and hybrid materials constitute
an important part. As the progress in nanotechnology marches on in the 21st century, it is not …

Reactive polyimides bearing a vinylcyclopropane (VCP) moiety in the main chain were
successfully synthesized from the corresponding diamine with the VCP moiety. Their radical …

Im Rahmen der Arbeit wurde ein leistungsfähiges und ressourcenschonendes
Syntheseverfahren zur Synthese komplexer, bifunktioneller und hochmolekularer …

The work described in this thesis has been classified into three objectives. The first one is to
fabricate modified and characterized variable PES membranes as promising materials for …