Exxelor polymer resins are chemically modified polyolefin-based resins used to enhance the performance of engineering thermoplastics and other polymers. As impact modifiers they improve the toughness of compounds. As compatibilizers, coupling agents and adhesion promoters they increase the bonding strength of non-polar polymers with polyolefins, fillers and reinforcements as well as metals, thermoset rubbers and most polar substrates, including glass. As of March, 2022, through a carve-out transaction i4hi has acquired the production site, product portfolio and customer base for Exxelor™ polymer resins from ESSO Deutschland GmbH , ExxonMobil in Cologne, Germany. The acquisition has increased the global production capacity of i4hi’s cluster of plastics manufacturing companies to about 70 kilotons per year and will significantly expand the group’s reach into new markets.