 BERWYN, Pa.--BUSINESS WIRE--- TSE--Trinseo NYSE: TSE, a global materials solutions provider and manufacturer of plastics and latex binders, today announced that it will host a conference call to discuss its third quarter 2021 financial results on Monday, November 8 at 10 a.m. Eastern Time. Commenting on results will be Frank Bozich, President and Chief Executive Officer, and David Stasse, Executive Vice President and Chief Financial Officer. The conference call will include introductory comments f 