DUPONT POLYESTER — Michael Hartnagel, vice president and general manager of the Wilmington, Del., firm, retired March 1. The company now will be managed as separate businesses within DuPont. Craig Binetti, managing director and general manager, was named vice president and general manager of the new DuPont Polyester Resins and Intermediates. Francine Cheeseman, managing director and general manager, was named vice president and general manager of the new DuPont Polyester Films.
LEAR CORP. — The Southfield, Mich., supplier of interior automotive systems named Mike Kamsickas vice president of operations for Latin America, based in SÃo Paulo, Brazil. He was managing director for Lear's Australian operations.
ROTONICS MANUFACTURING INC. — The Gardena, Calif.-based rotational molder named Ray Huntington marketing manager.
UT AUTOMOTIVE — Richard Sloan was named president of Interior Systems International for the Dearborn, Mich.-based supplier of electrical, electronic and interior trim systems and components for the automotive industry. He was president of European operations. Volker Heuzeroth was named president of UT Automotive Europe. He was senior vice president there.
GE PLASTICS AUTOMOTIVE —Thomas Bouchard was named general manager of the Southfield, Mich.-based supplier of engineering thermoplastics. He replaces Edwin Nickel, who was named director of European Commercial Operations in the Netherlands. He had been general manager of GE Plastics Canada.