ApJet Inc., a textiles specialty coatings company, has signed a lease deal to expand its research and development capabilities with a new laboratory it'll be opening at Keystone Technology Park in Morrisville. ApJet has for the last few years been working out of a small lab space within the College of Textiles' building at N.C. State University's Centennial Campus. Its patented technology was spun out of research from the Los Alamos National Laboratories, and the company relocated to Raleigh...