Mike Christy and Rob Holmes have each been appointed Technical Service and Development Specialist for coatings, adhesives, sealants and elastomers (CASE) at Trinseo.

Christy most recently served as Technical Account and Business Development Manager at Resinate Materials Group, Inc., working his way up from a chemist. He began his career as a laboratory technician at Dow Chemical Company. He has a decade of experience in the chemicals industry with particular expertise in polymer chemistry, and research and development.

Holmes most recently worked as an independent consultant. He has more than three decades of experience in the chemicals industry, most of which were spent with OMNOVA Solutions, where he worked his way up from Principal Technician to Associate Applications Engineer, Global Tape & Adhesives segment. His expertise is in polymers, adhesives and coatings.