Soap that Slides off the Bottle (VIDEO) Ohio State University This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption You thought getting ketchup out of a bottle was hard? Ohio State University researchers have tackled an even harder problem: getting shampoo out of a bottle. The chemicals that make soap "soapy" also make them stick to plastic, but here a microscopic coating makes the soap just roll off. Credit Video by Philip S. Brown and Joe Camoriano, courtesy of The Ohio State University. Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.