50亿隔膜项目在江苏开工

Group 1 - The core viewpoint of the article highlights the commencement of a 5 billion yuan investment project by Jiangsu Yucheng New Materials Co., Ltd. for the industrialization of polyimide lithium battery separators, which is expected to enhance the safety of lithium-ion batteries in the new energy sector [1] - The project is led by a research team from Beijing University of Chemical Technology, focusing on technological advancements in high-performance polymers [1] - The first phase of the project is scheduled for completion and production by October this year, with over 50 patents applied for, of which 35 have been authorized, and the core patents have been submitted for PCT international patent [1]