Polymer: S The word “ Polymer

Polymers The word “ Polymer ” is derived from two Greek words, ‘Poly’ that means many (numerous) and ‘Mer’ which means units. In basic terms, a polymer is a long-chain molecule that is composed of a large number of repeating units of identical structure. These identical structures, we understand as a unit made up of two or more molecules, join together to form a long chain. Polymers are natural and synthetic substances with large molecules, used in various applications. Learn about their types, properties, and uses. Polymer , any of a class of natural or synthetic substances composed of very large molecules that are multiples of simpler chemical units. Polymers make up many of the materials in living organisms, and they constitute the basis of certain minerals and human-made materials, such as paper and plastics. Learn what polymers are, how they are classified based on different criteria, and what are their physical and chemical properties. Find out the examples of natural, synthetic, biodegradable, high-temperature and other types of polymers and their applications.