1. a reciprocal relation between two or more things. 2. a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation).
Downloads from Fluoropolymers as Polymer Processing Aid (PPA) DAIKIN PPA DA-910 is a new generation Polymer Processing Aid based on fluoropolymers, to improve processing of LLDPE and HDPE for demanding film applications.
What is additive manufacturing? Additive manufacturing fabricates parts by building them up layer-by-layer (as opposed to cutting material away or molding it). It shows great promise for applications as diverse as lightweight aerospace structures and custom biomedical implants. 3-D Printing is one of several approaches to additive manufacturing.