Plastics and Polymers: Chemistry, Applications, and Sustainability

Polymers and plastics are foundational to modern society, yet understanding their chemical makeup and lifecycle is essential for future innovation. This text-based course guides you through the molecular structure, properties, and diverse applications of polymers. You will transition from basic chemical definitions to evaluating real-world materials, including modern sustainable plastics and advanced recycling methods. What you'll learn: Understand the core chemical structures and classification of polymers and plastics; Analyze the physical properties of thermoplastics, thermosets, and elastomers; Explore industrial manufacturing processes used to shape and form plastic products; Compare traditional petroleum-based plastics with modern bioplastics and biodegradable polymers; Evaluate current recycling technologies and circular economy principles for polymeric materials; Identify how plastics are selected for consumer products, medical devices, and engineering uses. The course begins with essential terminology and the molecular chemistry of polymerization. You will then progress through material classification, manufacturing techniques, and the critical environmental considerations shaping the industry today. Designed for beginners, this course requires no prior background in advanced chemistry or materials science. Start reading today to build a solid foundation in polymer science and sustainable materials.