Polymers range from familiar synthetic plastics such as polystyrene to natural biopolymers such as DNA and proteins that are fundamental to biological structure and function. Polymers, both …

Dec 1, 2025 · polymer, any of a class of natural or synthetic substances composed of very large molecules, called macromolecules, that are multiples of simpler chemical units called …

Polymers are ubiquitous materials in natural and manufactured products. These substances are large molecules, also known as macromolecules, created from the repetitive linking of smaller, …

May 16, 2025 · Polymers are chains of molecules that come in both natural forms like rubber and synthetic forms like plastic. Different properties of polymers, like elasticity or reflectivity, make …

Because they can be extremely large, often made up of hundreds of thousands of atoms, polymers are also referred to as macromolecules. To demonstrate the size scale difference, …

Jul 8, 2025 · Learn what polymers are, their properties, classifications and industrial applications, with a focus on advanced processing and sustainable solutions.

Jan 15, 2025 · Based on this classification, there are two main types of polymers: natural and synthetic polymers. There’s also a third group known as semi-synthetic polymers.