Cleaning oily smears from kitchen countertops, mirrors, garage floors, and other surfaces with plain water â€" rather than strong detergents or smelly solvents â€" may seem like pure fantasy. But scientists in Indiana today describe what they believe to be a simple and effective state-of-the-art oil stain remover. They have developed a new coating for glass, plastics, and a range of other materials that would enable consumers to wipe away those pesky oils with plain water.
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