Staudinger's Theory of Macromolecules

Staudinger's Theory of Macromolecules, proposed by Hermann Staudinger in the early 20th century, revolutionized understanding of large molecules like plastics and proteins. He suggested that these are not simply assemblies of small molecules, but consist of long, chain-like structures called polymers, linked together by covalent bonds. This idea explained that polymers are gigantic molecules with repeating units, giving them unique properties such as strength and flexibility. Staudinger’s work established the foundation for polymer chemistry, allowing scientists to understand, design, and manipulate materials like nylon, rubber, and other plastics in various applications.