... behaviour Coating properties Coating processes Coatings technology Temperature Lac is a natural resin of animal origin and shellac is the purest and commercial form of lac. It possesses a unique combination of properties. Chemically, it is a polyester complex of hydroxy fatty acids...

... polyesters and polyethers is more beneficial as it offers advantage of its combined property. Originality/value The polyurethane acrylate due to its polyol combination, branching and cross linking offers enhanced coating properties and can be used for various coating applications. © Emerald Group...