Products: cellulosics (HPMC, MC, CMC)
Their products are sold under the tradenames: Methocel, Ethocel, Fortifiber, Polyox, Clear+Stable, Wellence
HPMC and MC range from Dow and CMC from the Wolff acquisition.
http://www.dow.com/dowwolff/en/
Dow to buy Wolff Walsrode December 2006