An transportable presentation support system comprised of a standup, multi-pocket display chart is presented. The composition useful for these purposes is disclosed, including the methods of making and using said composition. Also provided by the invention are methods of using cotton variety 11R154B2R2 and products derived therefrom. Alternatively, a high-molecular material having cyano groups is hydrolysed to convert the cyano group into carbamoyl groups, carboxylic groups or their salts to give a high-molecular flocculant.