Components used for this process that are designed with a coat-hanger manifold are similar to those with a T-manifold, but coat-hanger manifolds are tapered to ensure a constant flow rate per unit width. Drool or plate-out refers to buildup on the lips of components used for this process that causes many negative effects including machine-direction lines. Screen packs sandwiched between breaker plates are used at the output of devices used to perform this process to provide sufficient (*) backpressure and to filter out contaminants. The screws used for injection molding and this process are similar, (10[1])but have different L-to-D ratios. Pipes, hoses, and straws can be manufactured by performing this process on plastic by heating pellets and then pushing the heated plastic with a screw. For 10 points, name this process that pushes material through a die to create products with a continuous profile. ■END■