Westlake has developed a proprietary grafting technology utilizing maleic anhydride to create a line of functionalized polymers for use as tie layers in flexible and rigid packaging, impact modification of engineering resins, compatibilization of diverse recycled materials, TPO compounding, and other modification applications. These functional tie layers successfully adhere to barrier materials such as Nylon, EVOH, PET, and metallized substrates.Information provided by Westlake Chemical Corporation. |