Issued patent

Elongated microcapsules and their formation

An issued NASA patent from the Technology Transfer catalog.

About this technology

Overview

Elongated microcapsules, such as elongated hydrophobic-core and hydrophilic-core microcapsules, may be formed by pulse stirring an emulsion or shearing an emulsion between two surfaces moving at different velocities. The elongated microcapsules may be dispersed in a coating formulation, such as paint.