Wax-based artificial superhydrophobic surfaces and coatings

By V. S. Saji. 2020

140 citations recorded by the source corpus.

Abstract Inspired by the superhydrophobicity of the waxy layer on lotus leaves, researchers are in constant pursuit in fabricating advanced wax-based superhydrophobic surfaces. This article comprehensively reviews reported studies on human-made superhydrophobic surfaces and coatings where natural or synthetic hydrocarbon waxes are employed. Followed by a brief introduction on superhydrophobicity and waxes, available information on wax-incorporated superhydrophobic surfaces are systematically presented based on their application area, viz. anti-corrosion and anti-fouling, paper and textile, wood and plastic, food industry, oil separation, and others. Wax-based superoleophobic surfaces are also described. Both wax-only cases and wax-incorporated formulations along with polymers, ceramic nanomaterials and carbon nanostructures are covered. Future scopes of R & D presented.

Subfields: Biomaterials, Spectroscopy, Surfaces, Coatings and Films

View Paper: https://www.semanticscholar.org/paper/a4ce5bf8f30c4dfaf66f7699c23ae49c8a42f688