Development of a novel food packaging material with enhanced biodegradability and barrier properties for prolonged shelf life

Thesis Abstract

Abstract
This thesis presents the research conducted on the development of a novel food packaging material with enhanced biodegradability and barrier properties to address the challenge of prolonged shelf life in food products. The study was motivated by the increasing global concern over environmental sustainability and the need for innovative solutions to reduce plastic waste in the food industry. The research methodology involved a comprehensive literature review to understand the current trends in food packaging materials and technologies, followed by the design and fabrication of the novel material using sustainable and biodegradable components. Chapter one provides an introduction to the research topic, outlining the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of terms. Chapter two presents a detailed literature review covering ten key aspects related to food packaging materials, biodegradability, barrier properties, and shelf life extension technologies. The chapter provides a comprehensive overview of the existing research and technologies in the field, highlighting the gaps and opportunities for innovation. Chapter three describes the research methodology employed in the study, including the experimental design, materials and methods used for the fabrication of the novel packaging material, testing procedures for evaluating its biodegradability and barrier properties, and data analysis techniques. The chapter also discusses the factors considered in the selection of sustainable and biodegradable components for the material, as well as the testing standards and protocols followed to ensure the reliability and accuracy of the results. Chapter four presents a detailed discussion of the findings from the experimental tests conducted on the novel food packaging material. The chapter analyzes the biodegradability and barrier properties of the material, comparing it to conventional packaging materials currently used in the food industry. The discussion highlights the key strengths and limitations of the novel material and its potential applications in enhancing the shelf life of food products while reducing environmental impact. Chapter five concludes the thesis by summarizing the key findings, implications, and contributions of the research. The chapter also discusses the practical implications of the novel food packaging material for the food industry, potential areas for further research and development, and recommendations for future implementation and commercialization. Overall, the thesis contributes to the advancement of sustainable packaging solutions for the food industry, with a focus on enhancing biodegradability and barrier properties for prolonged shelf life of food products.