Celanese Corporation (NYSE:CE) Q3 2021 Earnings Conference Call October 22, 2021 11:00 AM ET Company Participants Brandon Ayache - Vice President, IR Lori Ryerkerk - Chairman, President, and CEO Scott Richardson - EVP and CFO Conference Call Participants Vincent Andrews - Morgan Stanley John Roberts - UBS Jeffrey Zekauskas - J.P. Morgan Duffy Fischer - Barclays Hassan Ahmed - Alembic Global Michael Sison - Wells Fargo Ghansham Panjabi - Robert W. Baird P.J. Juvekar - Citi Robert Koort - Goldman Sachs David ...