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Kraton Polymers Holdings B.V. -- Moody's changed Kraton's outlook to positive from stable and affirmed its B1 CFR

Moody's Investors Service ("Moody's") has changed Kraton Corporation's ("Kraton") outlook to positive from stable. At the same time, Moody's has affirmed Kraton's B1 Corporate Family Rating ("CFR"), Ba3 rating on its senior secured term loans, B3 rating on its senior unsecured notes, Probability of Default Rating of B1-PD, and Speculative Grade Liquidity Rating of SGL-2.