Chemical consulting. Patent analysis and feasibility studies. Oil, lubricants, process chemistry, surface chemistry, paper chemistry, surface analysis, surface treatment, surface modification, surface forces, specialty chemicals, retention systems, silica gel, superhydrophobic coatings, superhydrophobicity, ink-substrate interactions, surfactants, capillarity, molecular modeling, molecular simulations, colloids, detergents, emulsifiers, dispersants, dispersing aids, wetting agents, particle sizi