The additive introduced into the solution for preparing the photoactive layer enhances Marangoni flow, thereby offsetting capillary flow caused by changes in the substrate’s surface energy due to ...

The authors investigate the tablet-coating process using a combination of different simulation techniques. Drum coaters are widely used in the pharmaceutical industry to produce film-coated tablets.

This appendix reviews various coating process technologies: diffusion coating, thermal spray (particulate deposition), physical vapor deposition (atomistic or molecular transfer), and sputtering ...

Powder coatings are created using polymeric resins that are combined with pigments, curatives, flow modifiers, leveling agents, and additional additives. They are both solvent- and water-free systems.

You can trace these and other powder coating problems back to one issue: parts hanging. Getting it wrong can make powder coating an excessive, unpredictable constraint. Getting it right can relieve ...