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].

Core Viewpoint - The rapid development of China's new energy vehicle (NEV) industry is highlighted, with projected sales reaching 12.86 million units in 2024, representing a year-on-year growth of 35.5%. The focus is on innovative materials as both a hard leverage and a breakthrough point in the sustainable development and new four modernizations industry chain model [2]. Group 1: Industry Trends - The global trend in the automotive industry emphasizes safety, intelligence, cost reduction, and low-carbon sustainability, with innovative materials and manufacturing processes playing a crucial role [2]. - The development of innovative materials will pose challenges for the optimization of component manufacturing and integration design, improvement of raw material cost-performance, and innovation of high flame-retardant and weather-resistant additive materials [2]. Group 2: Upcoming Events - DT New Materials will host the 2025 (7th) New Energy Vehicle Innovative Materials and Applications Forum from September 10-12, 2025, in Hefei, Anhui, bringing together OEMs, component suppliers, and material and equipment solution providers to discuss innovative applications and challenges of materials in the NEV industry [2]. - Concurrently, DT New Materials will also hold the 2025 Polymer Industry Annual Conference and several other forums focusing on various innovative materials applications, including robotics and aerospace [5]. Group 3: Conference Agenda - The agenda includes sessions on non-metallic materials for automotive interiors, advancements in PA12 insulation materials for high-pressure lightweight applications, and the development trends of high-end bus interior materials [4]. - The event will feature a range of activities, including a closed-door meeting for polymer industry development and project roadshows, as well as an awards ceremony for the "New Plastic Award" [7].

Core Viewpoint - FCM is participating in the 2025 Polymer Industry Annual Conference, focusing on innovative solutions for high-voltage lightweight materials in electric vehicles, particularly the PA12 busbar insulation layer material [2][3][7]. Company Overview - FCM specializes in the research and production of high-performance polymer materials, including PPA, PA12, PA66, PA6, PPS, PBT, and PP, and is a leader in the nylon industry in China [2]. - The company holds 15 patents and has successfully operated nearly 800 products, providing comprehensive solutions to customers [2]. - FCM has received multiple honors, including being recognized as a national high-tech enterprise and a provincial innovative small and medium-sized enterprise [2]. Product Introduction - The shift towards high-voltage (800V) and lightweight electric vehicles presents challenges for traditional busbar insulation materials, which struggle with temperature resistance, weight, and processing efficiency [3]. - PA12 is emerging as a potential insulation material due to its excellent overall performance, although it faces challenges in high-temperature resistance and high-voltage insulation reliability [3][7]. - FCM's research on busbar (copper and aluminum) extrusion coating materials shows good adhesion to metals, high elongation, and excellent resistance to chemicals and wear, maintaining high volume resistivity under high temperatures [3][7]. Report Summary - Advances in battery technology necessitate higher conductivity, lower resistance, and better corrosion resistance in busbars to meet the demands of battery systems [7]. - The first generation of PA12 is suitable for battery packs operating at 125°C and 400V, while the second generation is designed for external battery packs at 150°C and 800V [7].