👉 A copolymer is a polymer made up of two or more different monomers, each of which is linked to another molecule through a bond. Copolymers are often used in materials science and engineering for their unique properties such as high strength, low cost, and flexibility. Examples include polyethylene terephthalate (PET), which is widely used in consumer products like bottles and packaging; and polypropylene, which is commonly found in plastics and construction materials. Copolymers
