May-June 2015: Interview with Colleen Pritchett, DuPont Performance Polymers, Asia Pacific Regional Business Director. [Courtesy of Plastics News, May 26, 2015] Interview conducted at Chinaplas show in Guangzhou by Nina Ying Sun. March 29, 2020May 1, 2015 by Mel Ettenson This content has restricted access, please type the password below and get access.