Global specialty chemicals manufacturer Sartomer Company has announced the promotion of Thierry Razat to business manager, Hydrocarbon Resins. In his new position, Razat is responsible for overseeing all sales and marketing activities for Sartomer's Norsolene hydrocarbon resins throughout North and Latin America. He reports to Jack Potts, Sartomer's senior vice president of Marketing and Business Development, and to Thierry Kuter, global general manager for the Norsolene hydrocarbon line of resins for Cray Valley Paris, Sartomer's sister company. Razat will work from the company's headquarters in Exton, PA. Before receiving his promotion, Razat was agents/distributors manager for North and Latin America. He has been with Sartomer since 1998, and previously worked with Cray Valley as Sales and Marketing manager for the Photocure product line.