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.
Indirect Food Additives include packaging materials such as paper, plastic, cardboard and glue that come into contact with food. Direct Food Additives include preservatives, nutritional supplements, flavors and texturizers that are added to food. Color Additives are used to alter color.dditives include flavorings that change a foodâs taste, preservatives that extend its shelf life, colorings that change the way it looks, and dietary additives, such as vitamins, minerals, fatty acids and other supplements.