The effects of chemical crosslinking on the thermal and dynamic mechanical properties of a
polyurethane system were examined. The polyurethanes were prepared from poly …

In this study, cellulose acetate and castor oil have been used to synthesize new eco-friendly
alternatives to traditional polyurethane adhesives. First, cellulose acetate (CA) was modified …

Among the many desirable properties of polymeric coatings, the most important include
ease of application, rapid cure time, adhesive properties and excellent mechanical …

Rigid polyurethane foams (PUFs) were prepared from polymeric 4, 4′‐diphenylmethane
diisocyanate (PMDI), polyether polyol, 1, 4‐butanediol, silicone surfactant, and distilled …

We obtained the high-density rigid polyurethane foam (RPUF) filled with expandable
graphite (EG) by airtight cast molding, and its fire performance was evaluated. The results …

Rigid polyurethane foams (PUF) s were synthesized with environmentally friendly blowing
agents such as a cyclopentane/distilled water (10.0/1.0, pphp) mixture and distilled water …

A series of bio-based polyurethane flexible foams were synthesized by substituting
polyether polyol with castor oil and polyethylene glycol (PEG). The influence of the castor oil …

Liquid crystalline behavior of polymeric materials is of considerable current interest in the
last decades, but due to many different and distinct characteristics. Polyazomethines liquid …

Hyperbranched polyurethanes were synthesized from poly (ε‐caprolactone) diol as a
macroglycol, butanediol as a chain extender, a monoglyceride of a vegetable oil (Mesua …

Polyurethane prepolymers are widely used in the reactive hot melt adhesives and moisture‐
cured coatings. The chemically crosslinked moisture‐cured formulation based on PEG‐1000 …