Jan 23, 2023 · There are many types of polymers including synthetic and natural polymers. Polypeptides in proteins - silk, collagen, keratin. silicones (backbone of alternating silicon and …

Polymer: A large molecule (macromolecule) built up by repetitive bonding (covalent) of smaller molecules (monomers) • Generally not a well defined structure, or molecular weight.

6 days ago · A polymer is any of a class of natural or synthetic substances composed of very large molecules, called macromolecules, which are multiples of simpler chemical units called …

Polymer chemistry is a sub-discipline of chemistry that focuses on the structures, chemical synthesis, and chemical and physical properties of polymers and macromolecules.

Oct 8, 2012 · This free course, Introduction to polymers, examines the use of polymers and demonstrates how their properties are controlled by their molecular structure. You will learn …

Definition of polymers: A polymer is a large molecule of high molecular weight obtained by the chemical interaction of many small molecules of low molecular weight of one or more type. …

Long sequences of simple chemical units interlinked with covalent bonds came into recognition as the basic structural feature for all polymer molecules. The polystyrene molecule produced by …

Jan 23, 2023 · Polymers are substances containing a large number of structural units joined by the same type of linkage. These substances often form into a chain-like structure. Polymers in …

Nov 26, 2020 · This teaching and learning package is an introduction to the basic concepts of polymer science. It includes molecular structure, synthesis and tests for identification.

A polymer is a large molecule or a macromolecule, which essentially is a combination of many subunits. The term polymer in Greek means ‘many parts’. Polymers can be found all around …