Film and sheet extruder Sigma Plastics Group of Lyndhurst, N.J., has acquired Allied Extruders Long Island City in a deal that closed June 26. Allied Extruders LIC operates one plant in Long Island ...

At an industry seminar hosted by Leistritz Extrusion, experts explained the use of extrusion equipment to mix polymeric excipients with APIs for solubility enhancement and for multifunctional and ...