2025高分子产业大会丨报告精彩分享（下篇）

Core Viewpoint - The global chemical industry is undergoing profound changes, with anxiety, confusion, and hope characterizing the current state of many companies. The rise of emerging industries in China is expected to lead the next decade in high polymers [1]. Group 1: Conference Overview - The 2025 Polymer Industry Conference, hosted by Ningbo Detaizhong Research Information Technology Co., Ltd., will take place from September 10-12, 2025, in Hefei, focusing on new opportunities in materials, technology, and equipment across various emerging industries [1]. - The conference will feature 55 speakers from international leading companies, industry experts, government, and associations, discussing topics such as AI, low-altitude economy, aerospace, and new energy vehicles [1]. Group 2: Low-altitude Economy and Aerospace Materials - The low-altitude economy is identified as a strategic emerging industry, with 2024 being termed the "Year of China's Low-altitude Economy." Electric Vertical Takeoff and Landing (eVTOL) aircraft are highlighted as key players requiring advanced materials for performance enhancement [7]. - Research on hybrid power systems for low-altitude unmanned aerial vehicles is being conducted, focusing on materials that can withstand marine environments [4]. - The demand for lightweight, high-performance materials in eVTOL applications is emphasized, with specific attention to polyaryletherketone (PAEK) composites and their manufacturing methods [7][16]. Group 3: New Energy Vehicles and Material Innovations - The conference includes discussions on the integration of high-performance polymers in new energy vehicles, with a focus on lightweight materials and thermal management solutions [25][29]. - The importance of polyimide (PI) materials in electric motor insulation is highlighted, showcasing their thermal stability and cost-effectiveness in battery applications [26]. - Innovations in non-metal materials for automotive interiors are explored, emphasizing user-oriented design and comfort [27][31]. Group 4: Electromagnetic Shielding and Communication Materials - The need for advanced electromagnetic shielding materials in communication technologies is addressed, with a focus on carbon nanotube structures and their performance under extreme conditions [50][59]. - The development of thermoplastic electromagnetic shielding materials is discussed, highlighting their applications in various sectors [53]. - The conference also covers the advancements in high-frequency PCB materials for communication devices, emphasizing the evolving requirements in the industry [48][57].