Celanese Corp. has appointed Michael Stubblefield to the position of General Manager, Ticona, the engineering polymers business of Celanese. He most recently served as chief marketing officer for Celanese.

Stubblefield also previously held the position of general manager, EVA Performance Polymers. Previously, he lived and worked in China while serving as Celanese’s global director of Acetyl Intermediates Supply Chain. In addition, Stubblefield has held roles of increasing responsibility in Procurement, Product Management, Marketing, and Business Planning and Analysis.

For additional details, visit www.ticona.com.