25, about 2½ years after an unannounced inspection found several releases of benzene at levels greater than federal rules allowed, The Advocate reported. The plant is located roughly a half-mile (0.8 ...

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The Polyurethanes segment offers polyurethane chemicals, including methyl diphenyl diisocyanate, polyether and polyester polyols, and thermoplastic polyurethane; and aniline, benzene, nitrobenzene and ...