This review addresses trends in the development of high performance polyurethane (PU)
and its subclass coatings. Changes in the understanding the technical requirements and …

Chitin and chitosan are amino polysaccharides having massive structural propensities to
produce bioactive materials with innovative properties, functions and diverse applications …

The trend of using biopolymers in combination with synthetic polymers was increasing
rapidly from last two or three decades. Polysaccharide based biopolymers especially starch …

The new segmented poly (thiourethane-urethane) s (PTURs) based on 1, 1′-
methanediylbis (4-isocyanatocyclohexane)(HMDI, Desmodur W®), polycarbonate diol …

Polyurethanes are synthetic smart materials having exquisite property to regain original
shape from temporary shape when an external force (heat, light, electricity, and entropy …

Various new thermoplastic segmented polyurethanes were synthesized by a one-step melt
polymerization from aliphatic–aromatic α, ω-diols containing sulfur in the aliphatic chain …

Chitin based polyurethane elastomers (PUEs) were synthesized by step growth
polymerization techniques using poly (ε-caprolactone)(PCL), 4, 4′-diphenylmethane …

This work focuses on the relationship between flexibility of molecular chains and thermal
properties of polyurethane elastomer (PUE), which laid the foundation of further research …

Thermoplastic polyurethane (TPU) has been widely implemented in many fields due to its
good elasticity. Microcellular foaming not only can achieve weight reduction, but also can …

Fatty acid-based polyurethane films were prepared for use as potential wound dressing
material. The polymerization reaction was carried out with or without catalyst. Polymer films …