Core Viewpoint - Teijin Limited has introduced a solvent recovery technology for recycling polycarbonate (PC) resin, which matches the performance of virgin resin [2][3]. Group 1: Technology and Process - The new process dissolves waste PC resin using solvents, separating pure polymers from contaminants, addressing challenges such as material degradation, high costs, and carbon emissions [3][5]. - Unlike chemical recycling that breaks materials down into chemical components, the solvent recovery process involves fewer steps, resulting in lower costs and reduced CO2 emissions [6]. Group 2: Market Relevance and Compliance - This announcement coincides with the European review of the End-of-Life Vehicles (ELV) regulation draft, which mandates the use of recycled plastics from scrapped vehicles in new car manufacturing [3]. - Teijin's solvent-based recycling method complies with these regulatory requirements, providing a viable solution for industries reliant on high-quality recycled materials [3]. Group 3: Material Properties and Applications - Polycarbonate resin is widely used in automotive parts, electrical components, and electronic products due to its transparency and impact resistance [5]. - The recycled material's transparency and performance are comparable to virgin polycarbonate resin, overcoming limitations posed by contaminants in discarded PC resin [5].

Core Points - The Ninth International Carbon Materials Conference & Exposition will focus on material innovation driving industrial transformation, scheduled for December 9-11, 2025 [7][10]. - The event will feature two main exhibition halls, covering an area of 20,000 square meters, and will include four application conferences and seven concurrent activities [3][5]. Exhibition Details - The exhibition will be divided into two halls: N1 for semiconductor carbon materials and N2 for energy and equipment carbon materials [5]. - Key application conferences include the 2025 Diamond Annual Conference, Carbon Fiber High-end Equipment Manufacturing Conference, and New Energy Carbon Materials and Battery Conference [5][10]. Organizing Institutions - The honorary chairman is Xue Qunji, an academician of the Chinese Academy of Engineering, with DT New Materials as the main organizer [6]. - Various supporting units include the CVD Diamond Film Group, Beijing Graphene Research Institute, and several universities and industry associations [6]. Event Schedule - The event will kick off with a registration day on December 8, followed by a series of conferences and product launches from December 9 to 11 [10][11]. - Notable sessions include keynote speeches from industry leaders and experts, covering topics such as advanced battery materials and diamond applications [14][16]. Concurrent Activities - The conference will host product launches, supply-demand matching, and scientific achievement displays, alongside specialized sessions for diamond and carbon fiber applications [5][10]. - The agenda includes various presentations on cutting-edge technologies and materials, such as silicon-carbon anodes and diamond-based devices [41][43]. Registration Information - Registration fees are set at ¥1,200 for corporate or research representatives and ¥800 for students, with different payment methods available [52]. - Attendees must complete registration forms and provide necessary details for invoicing [52].

Core Viewpoint - Changan Automobile has announced the establishment of a new company, Changan Tian Shu Intelligent Robot Technology Co., Ltd., with a registered capital of 450 million yuan, aimed at developing humanoid robots and enhancing the automotive industry through robotics [2][3]. Group 1: Company Investment and Structure - The new company will be jointly funded by Changan Automobile Group, Chongqing Changan Automobile Co., Ltd., Chen Zhi Automotive Technology Group, and Chongqing Changan Technology Co., Ltd., with Changan Automobile contributing 225 million yuan for a 50% stake [2]. - Changan Technology, a wholly-owned subsidiary, will invest 45 million yuan for a 10% stake in the new venture [2]. Group 2: Strategic Direction and Goals - The establishment of Changan Robot Company aligns with China's 14th Five-Year Plan and Changan's strategic transformation, focusing on developing a multi-robot industry sector and creating innovative "embodied intelligence" products [2]. - The company aims to become a world-class provider of robotic products and services, facilitating mutual empowerment between the automotive and robotics industries [2]. Group 3: Product Development and Timeline - Changan's strategy in the robotics sector is based on a "1+N+X" framework, focusing on humanoid robots and collaborating with leading partners to advance core technologies [3]. - The company plans to release prototypes of humanoid robots starting next year, with the first vehicle-mounted component robot expected in the first quarter of next year [3]. - The humanoid robot, named "Xiao An," stands 169 cm tall, weighs 69 kg, and has a speed of 0.8 m/s, featuring 40 degrees of freedom and a battery life exceeding 2 hours [3].

Core Insights - The "5th Non-Grain Biomass High-Value Utilization Forum (NFUCon 2025)" successfully took place in Hangzhou from November 27 to 29, focusing on the economic feasibility of non-grain biomass utilization and its related policies, technologies, and market expectations [1][2]. Group 1: Forum Overview - The forum was co-hosted by Ningbo Detaizhong Research Information Technology Co., Ltd. and the National Key Laboratory of Bio-based Transportation Fuel Technology, with over 400 industry experts and representatives attending [2]. - Key topics discussed included the clean pretreatment of non-grain resources and the expansion of sustainable non-grain resources [2]. Group 2: Keynote Presentations - Academician Ren Qilong presented advancements in non-grain biomass research, focusing on functionalization, directed chemical conversion, and biocatalytic conversion [5][7]. - Academician Xu Chunbao discussed the development of efficient catalytic systems for the selective conversion of sugars into HMF and subsequently into FDCA, enhancing the understanding of catalyst design and reaction engineering [8]. Group 3: Research and Development Highlights - Researcher Zhu Jin emphasized the importance of bio-based polymers and introduced significant research outcomes from Zhejiang Province, including cellulose conversion and lignin-based polyurethane [10]. - Deputy Mayor Yang Shufei highlighted the establishment of a complete bio-based materials industry chain in Nanle, achieving an annual output value exceeding 3 billion yuan and creating over 12,000 jobs [12]. Group 4: Specialized Sessions - The afternoon session on non-grain bio-based chemicals and materials featured various experts sharing advancements in biomass conversion strategies and the production of platform chemicals [15][17]. - Professor Hu Changwei presented progress in graded biomass conversion, emphasizing strategies for obtaining high-value compounds from lignin and cellulose [17]. Group 5: Biomass Energy Discussions - The morning session on non-grain biomass energy focused on the strategic importance of cellulose ethanol and its role in building a future low-carbon industrial system [38]. - Engineer Zhao Pengcheng introduced a new dry high-temperature anaerobic fermentation technology to improve biogas production and reduce wastewater discharge [40]. Group 6: Sustainable Aviation Fuel (SAF) Focus - Researcher Zhang Le discussed the feasibility of sustainable aviation fuel (SAF) as a viable path for carbon reduction in the aviation industry, highlighting various technological routes being explored [53]. - Manager Tang Xiao shared insights on Axens' leading position in biomass technology and its core SAF technologies, including HEFA and Fischer-Tropsch synthesis [55]. Group 7: Youth Forum and Networking - The forum included a Youth Forum aimed at promoting collaboration between young scientists and industry, featuring 21 researchers sharing their latest work [66]. - A SAF industry exchange meeting facilitated discussions on trends, technology routes, and sustainable certification among 30 participants from various sectors [85].

Core Viewpoint - The establishment of Shanxi Huayang Carbon Material Technology Co., Ltd. marks a significant step in the domestic production of high-performance carbon fibers, with a focus on T800 and T1000 grade products, which are expected to enhance China's high-end new materials industry [2][3]. Group 1: Project Overview - The first phase of the project will produce 200 tons per year of high-performance carbon fiber, with construction starting in June 2024 and production expected to commence by November 30, 2025 [2]. - The total investment for the project is nearly 1 billion yuan, focusing on the production of T800 and T1000 grade carbon fibers, with T800 fibers having a tensile strength of over 5.5 GPa and T1000 fibers reaching up to 7.0 GPa [2][3]. Group 2: Technical Achievements - The project has successfully overcome key technical challenges in the dry-jet wet spinning process, ensuring stable and efficient production lines [2]. - The T1000 grade carbon fiber produced has a single filament diameter of only 6 to 7 micrometers, with a tensile strength exceeding 6400 MPa, and a density that is only one-fourth that of steel while being five times stronger [3]. Group 3: Market Context - Other domestic projects, such as Donghua Energy's 10,000-ton carbon fiber project, are also underway, with a total investment of 3.74 billion yuan, aiming for an annual production capacity of 9600 tons of high-performance carbon fibers [5]. - The global high-performance carbon fiber market is currently dominated by companies like Toray and Hexcel, which hold significant market shares and are advancing towards higher strength materials [8]. Group 4: Future Applications - The T1000 grade carbon fiber is expected to find applications in various fields, including national defense, aerospace, rail transportation, and the low-altitude economy, due to its high strength, lightweight, and excellent thermal and electrical conductivity [3][8].

Group 1: Conference Information - The 9th International Carbon Materials Conference and Industry Exhibition (Carbontech 2025) will be held from December 9-11 at the Shanghai New International Expo Center, featuring the Carbontech2025 Diamond Annual Meeting with renowned experts and companies invited to participate [1][4]. - The conference will include various activities such as opening ceremonies, user tours, and specialized sessions on diamond applications and carbon materials [11][12]. Group 2: Company Investment - Lianlong announced a strategic investment of 50 million yuan in Shenzhen Stof New Materials Technology Co., Ltd., acquiring a 25% stake, while Tianjin Tiankai Haihe Haitang Higher Education Venture Capital Partnership contributed 10 million yuan for a 5% stake, valuing Stof at 200 million yuan post-investment [3]. - Lianlong's investment aligns with its strategy to expand into new materials, leveraging synergies between its existing electronic-grade PI materials and Stof's electronic adhesives, which are critical in semiconductor packaging and display panels [4]. Group 3: Market Trends - The demand for electronic adhesives, particularly high-end products, is growing in sectors such as semiconductors and new energy vehicles, with a significant reliance on imports for advanced products [3]. - Stof is one of the few domestic companies mastering core technologies like anisotropic conductive adhesives and nano-imprinting adhesives, establishing R&D systems in multiple locations including Tianjin, Shenzhen, Shanghai, and Yokohama, Japan [3].

Core Viewpoint - Enjie Co., Ltd. plans to acquire 100% equity of Qingdao Zhongke Hualian New Materials Co., Ltd. through share issuance and fundraising, which aligns with its core business strategy and aims to enhance its market position in the lithium battery separator industry [1][2]. Group 1: Acquisition Details - Enjie has signed a letter of intent with major counterparties for the acquisition and will disclose the transaction plan within 10 trading days after the stock suspension starting December 1 [1]. - Zhongke Hualian, established in 2011 with a registered capital of approximately 206 million yuan, specializes in the R&D, production, and sales of various new materials, including wet-process PE separators and high-strength fibers [1]. Group 2: Business Alignment - The acquisition target's business scope is complementary to Enjie's main operations, which include lithium battery separators, BOPP films, and packaging products [1]. - Enjie is a global leader in the production of wet-process lithium-ion battery separators, holding the largest market share in this segment [1][2]. Group 3: Financial Performance - In the first three quarters of this year, Enjie reported revenue of 9.543 billion yuan, a year-on-year increase of 27.85%, while its net profit attributable to shareholders was -86.32 million yuan, a decline of 119.46% [2]. - The company anticipates a gradual balance in supply and demand in the separator industry due to limited new capacity and increasing demand from major battery manufacturers [2]. Group 4: Industry Outlook - The separator industry is expected to see a rise in concentration as smaller companies struggle with expansion, with future supply growth primarily coming from leading firms [2].

主办单位： 大连金普新区管理委员会 北京大学卓越工程师学院 北京大学材料科学与工程学院 北京大学深圳研究生院新材料学院 北京大学郑州新材料高等研究院 承办单位： 大连普湾经济区管理委员会 宁波德泰中研信息科技有限公司 协办单位： 北京大学软件与微电子学院 北京大学力学与工程科学学院 北京大学先进制造与机器人学院 北京大学地球与空间科学学院 北京大学未来技术学院 北京大学前沿工程博士联合会 活动背景 1 为强化金普新区和北京大学双方在新材料产业的优势、整合优质资源，对标其产业基础与发展需 求，将携手打造 "学术 - 产业 - 资本" 三位一体平台，并依托普湾经济区松木岛化工园区、大连化 工新材料中试基地等载体，推动新材料领域产学研协同与成果转化，为区域产业升级注入动能。 北京大学材料学院深耕国家 "十五五" 规划战略部署，聚焦关键核心材料自主可控，积极响应产 教融合、科教融汇要求。而金普新区作为区域产业升级支点，与北大办学使命、科研方向高度契 合，成为北大践行高等教育强国使命、推动成果转化的理想合作伙伴。 基于校地优势互补与共同发展追求，大连金普新区管理委员会联合北京大学卓越工程师学院、北 京大学材料科学与工程 ...

Core Insights - Peak Energy has signed a significant multi-year agreement with Jupiter Power to supply up to 4.75 GWh of sodium-ion battery energy storage systems (ESS), with the first phase delivering approximately 720 MWh by 2027, potentially exceeding $500 million in total contract value [1][2] Group 1: Agreement Details - The contract represents the largest sodium-ion battery deployment project announced to date, with additional capacity reservation options for 4 GWh systems from 2028 to 2030 [1] - Jupiter Power was selected based on Peak's proprietary sodium-ion (NFPP) system's operational and financial metrics, which were recently launched [1] Group 2: Technology Features - The sodium-ion system features a fully passive design that eliminates the need for active cooling systems, reducing auxiliary power usage by up to 97% and enhancing safety [2] - Compared to existing lithium-ion battery alternatives, the system boasts a nearly 30% improvement in battery degradation performance over a 20-year lifespan, potentially reducing or eliminating future expansion needs [2] Group 3: Industry Context - Peak Energy focuses on developing gigawatt-level energy storage technologies, while Jupiter Power is a well-known developer and operator of utility-scale battery storage systems [2]

2025年10月，国内碳纤维市场整体平稳，主流型号产品月均价为 83.75元/千克 ，下半年价格基本维持在这一水平，相比于去年全年碳纤维均价90.1元/千克， 下降 7.58% 。 整体看来，目前碳纤维行业利润仍处于低位，需求端主要由风电和航空航天市场支撑。 以下文章来源于Carbontech ，作者CHEN Carbontech . 传播碳材料领域前沿资讯，带您进入碳时代！ 进出口方面，10月我国进口碳纤维产品 1535.90吨 ，同比 增长8.99% ，进口均价为 15.35美元/千克 ，其中日本进口数量占比最高，达40.02%。1-10月，我国累计进 口碳纤维产品 15504.65吨 。2025年10月，我国碳纤维出口 93.268吨 ，主要出口至意大利和俄罗斯等国。 在经历两年多的供需失衡与价格下行后， 2025年碳纤维行业进入产业链结构性调整阶段，高强高模及大丝束碳纤维的产业化进程持续加快 ，企业扩产与技术升级 频繁推进：4月， 上海石化 年产3万吨大丝束碳纤维异地项目开工建设；同月 精工科技 发布年产5000吨级高性能碳纤维生产线；5月， 江苏恒神 对2万吨/年高性能 碳纤维生产基地项目追加投资； ...