COVER STORY Health Assurance Ongoing developments in medical plastics are speeding innovations that could extend the reach, effectiveness, and safety of medical devices By Pat Toensmeier Transforming Lives with 3-D Printing Customized prosthetics, stents, and splints are allowing the children who need them to live full and healthy lives By Jon Evans Moldmaking Beyond the Tooling NyproMold addresses medical molders’ needs in multiple ways By Michael Tolinski Plastics and Composites Bonding with Adhesives and Tapes Even difficult-to-bond plastics can be joined together, with the proper adhesive By Shari Loushin DESIGN NOTES Building Effective Interdisciplinary Product Development Teams By Robert Grace A trio of product design veterans explain how ANTEC® Indianapolis 2016: Back to the Future By Michael Tolinski This year’s event returns to the Midwest, the center of plastics processing in the USA CONSULTANT'S CORNER Comparing Thermoplastic Elastomers and Thermoset Rubber By Jeffrey Jansen Each class of material is well suited for its range of applications, but there are key differences TECHINICAL PAPERS Nonlinear Models Speed Up Development of Foamed Plastics By Abhay Bulsari and Markku Talja Modeling a foam’s properties using multiple production variables gives realistic results Phase Behavior of Polyamide 6/612 Blends By Ying Shi Thermal analysis shows the miscibility of the components in these nylon blends INSIDE SPI The FLiP Files News about the state of the plastics industry from SPI: The Plastics Industry Trade Association DEPARTMENTS Industry News Industry Patents By Dr. Roger Corneliussen Energy-Saving Tip By Dr. Robin Kent Upcoming Industry Events Market Place Advertiser Index About the cover: An insulin injection pen includes two parts molded from DuPont’s Delrin acetal homopolymer that regulate the dose and reduce injection pressure (photo courtesy of DuPont and cover designed by SPE MarComm Team. www.4spe.org