COMPOSITIONS INCLUDING DICHOTOMOUS COMPOSITE PARTICLES, ARTICLE INCLUDING THE COMPOSITION, AND STRUCTURES HAVING SUPERHYDROPHOBIC, SUPEROLEOPHOBIC, OR OMNIPHOBIC SURFACES

摘要

The present disclosure provides for compositions, articles including the composition, and articles and structures having a superhydrophobic, a superoleophobic, or an omniphobic surface after disposing the composition onto a surface of the article or structure. In general, the composition includes a fluid and a plurality of composite particles having a hydrophilic core and hydrophobic agents on the surface of the hydrophilic core. The composition can be processed so that the composite particles are dispersible in water, while generating a superhydrophobic, superoleophobic, or omniphobic surface upon application.