Introduction to Packaging Materials and Eco-Design

Packaging is much more than just a container; it is a critical element for product preservation, safety, and brand identity. Understanding the science behind different packaging materials is essential for making informed, cost-effective, and environmentally responsible decisions. This text-only course guides you through the properties and applications of key packaging materials, from traditional glass and metals to modern polymers and bio-based alternatives. You will gain the knowledge needed to analyze packaging requirements and select optimal solutions that balance protection with modern circular economy principles. What you'll learn: Understand the fundamental properties of paper, cardboard, plastics, glass, and metals used in packaging; Analyze how different materials protect products from physical, chemical, and environmental damage; Evaluate sustainable packaging alternatives, including biodegradable polymers and recyclable materials; Apply modern eco-design principles to minimize waste and align with circular economy standards; Navigate standard testing methods and regulatory compliance requirements for food and consumer goods packaging. Starting with core terminology and the basic functions of packaging, the course transitions into detailed chapters on specific material categories, finishing with practical selection frameworks and sustainability guidelines. Designed for beginners, product designers, supply chain professionals, and aspiring packaging specialists, this course requires no prior engineering background. Start reading today to build a strong foundation in modern packaging material selection.