 Celanese Corporation NYSE:CE Q1 2022 Earnings Conference Call April 29, 2022 10:00 AM ET Company Participants Brandon Ayache - Vice President of Investor Relations Lori Ryerkerk - Chairman of the Board Chief Executive Officer Scott Richardson - Chief Financial Officer Conference Call Participants Josh Spector - UBS P.J. Juvekar - Citi Jeff Zekauskas - JPMorgan. 