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.
Additive manufacturing, better known as 3D printing, is the creation of three dimensional objects by adding layer after layer of material.Revolutionary, yet by no means a new technology, 3D printing has been used in manufacturing for almost 20 years.efore printing can start, a virtual design of the object has to be created. This blueprint is stored in a computer-aided design file. If the object is being created from scratch, 3D modeling software is used. However, if the object will be a copy of an already existing object, a 3D scanner produces the CAD file.