Product description: Due to its two hydroxyl groups TEGOMER® D 3403 may be used as a comonomer for the production of polyester and polyurethanes. Depending on the EO/PO ratio the resulting polymer will be more hydrophilic or better soluble in organic solvents. TEGOMER® D 3403 is specifically purified for the conversation with isocyanates. TEGOMER® D 3403 is miscible with water and most organic solvents like glycols, ethanol, chloroform, acetone, toluene and xylene. It is not miscible with paraffines.Information provided by Evonik |