WILMINGTON, DE– Ashland Aqualon Functional Ingredients, a commercial unit of Ashland Inc., is increasing the global price of its Aquaflow™ rheology modifiers by 10 percent effective April 1, 2011, or as contracts allow.

Ashland Aqualon Functional Ingredients is also increasing the global price of its Drewplus™, Advantage™ and Logos™ foam-control agents and their derivatives by eight percent effective April 1, 2011.

Additionally, Ashland Aqualon Functional Ingredients is increasing the price of its Natrosol™ hydroxyethylcellulose products by 10 percent effective for shipments after March 31, or as contracts allow.