Core Insights - The research team led by Professor Liang Changhai from Dalian University of Technology has successfully produced qualified 4-methyl-1-pentene (4M1P) with a purity of 99.3% in collaboration with Sinopec Zhenhai Refining & Chemical Company, marking a significant technological breakthrough in the synthesis of high-end specialty monomers in China [1] Group 1: Product Development - The successful production of 4M1P is a key milestone as it is essential for synthesizing poly-4-methyl-1-pentene (PMP), which is a core material for manufacturing ECMO membrane oxygenators [1] - ECMO (Extracorporeal Membrane Oxygenation) is a life support technology often referred to as an "artificial lung," recognized as a "lifesaving device" for critically ill patients [1] Group 2: Industry Impact - This achievement indicates China's advancement in the field of high-end specialty monomer synthesis, potentially reducing reliance on imported similar products [1]