This book presents the selected papers from the 19th Asian Workshop in Polymer Processing (AWPP 2022) highlighting the latest research breakthroughs in the field of polymeric materials and processing technologies. The topics of the conference provides an exclusive forum for intellectually stimulating and engaging interactions among academicians and industrialists to share their recent scientific breakthroughs and emerging trends in polymer processing technologies and their contributions towards environmental sustainability. Its content appeals to the researchers, academics, industry practitioners working in the field of green sustainable polymers.