Polymer Design Guide
https://www.youtube.com/watch?v=c9Hp3O3RT7g https://www.youtube.com/watch?v=03Izrq9i61M https://www.youtube.com/watch?v=usQ6Mo-U9lY https://www.youtube.com/watch?v=RK0J5hNbZUw&list=PLurEha0xKoTej7H4AITmBT39bQd6VGZ5r Plastic Design Guide for pDCPD Polydicyclopentadiene (PDCPD) is a polymer which is formed through ring opening metathesis polymerisation (ROMP) of dicyclopentadiene (DCPD) . The difference between the various systems lies in the type of catalyst used to create the polymer, but the final polymer properties are similar. WHAT IS REACTION INJECTION MOLDING? Reaction injection molding (RIM) is a thermoset plastic molding technique where two liquid reactants – an isocyanate component and a polyol resin mixture – are injected into a metal mold at relatively high temperatures and pressure. The mold is composed of two halves that are separated once the material reaction has taken place inside. Reaction time is typically just minutes long, making for more efficie...