The present disclosure provides a composition containing a sulfonamide aliphatic anhydride grafted olefin-based polymer. The present disclosure also provides a multilayer structure. In an embodiment, a multilayer film is provided and includes: a layer (A) comprising an olefin-based polymer; a layer (B) that is a tie layer comprising a sulfonamide aliphatic anhydride grafted olefin-based polymer (SAA-g-PO); and a layer (C) comprising a polar component.