The 19th Asian Workshop on Polymer Processing 2022 (AWPP2022) is a hybrid event for the first time, featuring both physical meetings in Langkawi, Malaysia and virtual sessions. The hybrid format is designed to enhance a comprehensive conference experience for in-person and virtual conference attendees globally to discuss their ideas and knowledge on the development of polymer science and engineering research. All special talks, main event highlights and some oral presentations in Langkawi, Malaysia will be live-streamed to the virtual audiences.