SK Capital Partners has agreed to acquire the Antioxidant and UV Stabilizer Solutions business of Chemtura (NYSE/EuroNext Paris: CHMT) for $200 million. The business supplies additives used to improve the production and performance properties of polymers, rubbers and plastics. Its offerings include antioxidants, antiozonants, intermediates and inhibitors, polymer modifiers and UV stabilizers. In addition to chemicals, SK Capital also focuses its investments on the specialty materials and healthcare sectors. The firm is currently investing from its SK Capital Partners III fund.