Core Viewpoint - Yongjiang Laboratory aims to bridge the gap between scientific research and industrial application, providing a platform for young scientists to transform their knowledge into impactful innovations [3][22]. Group 1: Research Focus - The laboratory focuses on original innovation and industrial application in new materials, specifically in semiconductor materials, green chemistry, high-performance materials, and intelligent manufacturing [7]. - It has established multiple state-of-the-art research platforms, including a materials analysis and testing center with 150 top-tier instruments and a database worth millions, and a cleanroom facility of 12,000 square meters equipped with 165 high-end devices [8]. Group 2: Talent Development - Yongjiang Laboratory has formed 23 high-level, international research teams, allowing researchers to collaborate with leading scholars from top universities and research institutions worldwide [11]. - The laboratory promotes an "autonomous evaluation" mechanism, granting researchers the freedom to pursue innovative ideas with adequate support and resources [11]. Group 3: Recruitment and Benefits - The laboratory offers a competitive salary starting at 400,000 RMB per year (before tax), with additional relocation subsidies for those who stay on after their postdoctoral tenure [17]. - Comprehensive benefits include housing subsidies, meal allowances, free health check-ups, holiday bonuses, and access to recreational facilities, ensuring a balanced work-life environment [17]. Group 4: Institutional Overview - Established on May 19, 2021, Yongjiang Laboratory is a new research institution approved by the Zhejiang provincial government, focusing on cutting-edge materials and related fields [22]. - The laboratory has successfully recruited 77 postdoctoral researchers, with 95% coming from top domestic and international universities, and has published over 80 high-level papers in renowned journals [22].

Core Viewpoint - Sinopec has established a new subsidiary focused on resource recycling, indicating a strategic move towards sustainable practices in the chemical industry [2][3]. Group 1: Company Developments - Sinopec has invested in China Resource Recycling Group and is involved with Changde Technology, a "little giant" in chemical resource utilization that has recently initiated an IPO [2]. - Zhejiang Hengyi Group has signed an investment agreement for a 1 million ton green circular new materials project, focusing on the recycling of waste textiles, with a potential annual recycling volume exceeding 200,000 tons, which could reduce carbon emissions by 300,000 tons [4]. - Jiangsu Sanfangxiang has announced the establishment of a wholly-owned subsidiary with an investment of 100 million RMB, focusing on polyester recycling and developing food-grade polyester chip preparation technology [6]. Group 2: Technological Insights - Hengyi Group employs chemical recycling technology to depolymerize polyester into its monomer components, utilizing their proprietary "Yitaikang" antimony-free polyester technology to minimize environmental impact [4][5]. - Various depolymerization technologies exist, with glycolysis being the most mainstream and accessible for new entrants, offering advantages such as mild reaction conditions, easy product separation, and minimal fiber damage [5]. Group 3: Regulatory Environment - The EU mandates that by 2030, recycled materials must constitute at least 30% of textile products, while China's circular economy development plan aims for a 25% recycled fiber ratio [8]. - New EU packaging regulations require that by 2030, packaging must contain 10-35% recycled materials, emphasizing the shift towards circular economy practices [8]. - The automotive industry is also adapting, with regulations requiring the inclusion of recycled fibers in vehicle interiors to meet mandated recycled content [8]. Group 4: Market Landscape - International players in polyester chemical recycling include Eastman, SK Chemicals, and CARBIOS, while domestic companies like Zhejiang Jiaren New Materials and Hubei Chengfa Technology are also making strides in this sector [9]. - The market for polyester chemical recycling is seeing a surge in startups receiving significant funding, particularly in regions such as Europe, the US, and Asia [9].

Group 1 - The core viewpoint of the article highlights the successful completion of a C round financing by Shanghai Zhanchip Electronics Technology Co., Ltd., raising over 1 billion RMB, which strengthens its position in the silicon carbide (SiC) industry [2][11] - The financing was led by the National Development Fund for Manufacturing Transformation and Upgrading, with participation from multiple investment institutions, bringing the total financing since its establishment in 2017 to nearly 3 billion RMB [2][11] - Zhanchip Electronics focuses on developing SiC power devices and has achieved significant milestones in product commercialization, supplying to well-known clients in the electric vehicle and renewable energy sectors [10][11] Group 2 - The semiconductor industry is facing significant thermal challenges due to the evolution of advanced packaging technologies, which are leading to increased heat density that exceeds traditional cooling methods [3] - Advanced packaging techniques such as 2.5D/3D packaging and Chiplet integration are contributing to higher thermal flow densities, necessitating innovative cooling solutions [3] - Silicon carbide (SiC) is emerging as a key material for addressing these thermal challenges due to its superior thermal conductivity and compatibility with silicon [5][8] Group 3 - SiC is utilized in advanced packaging not as a chip material but as a thermal substrate or intermediary layer, enhancing heat dissipation in stacked configurations [6][7] - The high thermal conductivity of SiC (approximately 270-490 W/m·K) significantly outperforms traditional materials, allowing for efficient heat spreading and reducing the risk of hotspots [8] - SiC's thermal expansion coefficient closely matches that of silicon, which minimizes stress during temperature fluctuations, thereby improving reliability and lifespan of the packaging [8]

Core Viewpoint - The 2025 International Symposium on Advanced Membrane Materials and Separation Technologies aims to enhance global collaboration in membrane science, focusing on innovations and applications in various strategic industries, including environmental governance, clean energy, and biomedicine [2][3]. Group 1: Conference Overview - The conference will take place on October 10-11, 2025, in Ningbo, China, organized by the Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences [4][6]. - The event will serve as a high-level platform for experts and scholars to share the latest scientific achievements in membrane technologies [2][3]. Group 2: Conference Themes - The summit will focus on three core themes: breakthroughs in fundamental membrane research, innovations in membrane technology applications, and pathways for industrial translation [3]. - Participants will exchange insights on the latest progress and future prospects in membrane materials, processes, and applications [3]. Group 3: Conference Agenda - The agenda includes a registration opening ceremony, plenary lectures, and various presentations by distinguished professors from renowned institutions, covering topics such as lithium recovery, nanofiltration membranes, and sustainable membrane development [7][8]. - Notable speakers include Professor Rong Wang, Professor Chuyang Y. Tang, and Professor Fu Liu, each presenting their research on advanced membrane technologies [12][17][25]. Group 4: Speaker Biographies - Professor Rong Wang has over 30 years of experience in chemical and environmental engineering, focusing on water and energy-related research [12][13]. - Professor Chuyang Y. Tang is recognized for his contributions to membrane technology and has published over 400 journal papers [17]. - Professor Fu Liu leads the Advanced Functional Membrane Team at the Ningbo Institute and has published over 150 papers in various scientific journals [25][26]. Group 5: Conference Logistics - The conference will be held at the Ningbo Institute of Materials Technology and Engineering, with accommodation options provided for attendees [6][74]. - Registration details and contact information for the organizing committee are available for interested participants [78].

Group 1: Event Information - The iTherM Talks offline Salon series will focus on the actual needs of enterprises and research institutions, providing new ideas, materials, technologies, processes, and solutions related to the field of thermal management [2] - The event theme is "Application and Challenges of Phase Change Materials in Thermal Management of Motor and Electric Control" [2] - The event will take place on September 26, 2025, at the Zhejiang Electric Drive Innovation Center in Ningbo, China [2] Group 2: Research Contributions - Qiu Shuheng, a researcher at the Ningbo Institute of Materials Technology and Engineering, is involved in several national and provincial projects, focusing on high-performance permanent magnet motors and generators [3] - The research includes the design method for collaborative robot joint torque motors based on solid-liquid phase change thermal management technology, which has been applied in various fields, enhancing overload capacity and dynamic performance [3] Group 3: Report Summary - The report summarizes phase change materials suitable for motor systems and proposes a thermal management technology using infused solid-liquid phase change materials to suppress transient temperature rise in high-performance motors [7] - It analyzes the loss and heat generation patterns of permanent magnet torque motors across their operational space, establishing a heat transfer model based on enthalpy and porous methods [8] - The report also discusses the encapsulation methods for phase change materials, including microencapsulation and the use of expanded graphite for thermal management applications in LED chips and battery cooling [12][13]

Core Viewpoint - The article discusses the "Guiding Opinions on Promoting High-Quality Development of Energy Equipment" issued by several Chinese government agencies, aiming for significant advancements in the energy equipment industry by 2030, focusing on self-sufficiency, high-end, intelligent, and green development [2][3]. Group 1: Energy Equipment Development Goals - The goal is to achieve a self-controlled, high-end, intelligent, and green development of the energy key equipment industry chain and supply chain by 2030, with a globally leading technology and industrial system [2]. - The initiative supports the construction of a new energy system, ensuring efficient and intelligent energy exploration, low-carbon energy conversion, reliable energy storage, and stable energy transmission [2]. Group 2: Specific Directions for Development - Establish a high-safety, high-reliability battery storage equipment system, focusing on long-life, wide-temperature, low-degradation lithium batteries, sodium batteries, and solid-state batteries [3]. - Accelerate breakthroughs in high-reliability, long-life, and high-efficiency electrolysis water hydrogen production equipment, and develop large-diameter hydrogen-resistant steel pipeline materials [3][4]. - Enhance energy conversion equipment quality, focusing on coal, gas, and nuclear energy equipment upgrades, while improving renewable energy equipment efficiency [5][6]. Group 3: Energy Storage and Hydrogen Equipment - Develop large-capacity, high-parameter, long-life, and high-safety energy storage equipment, including lithium, sodium, and flow batteries [9][10]. - Focus on breakthroughs in hydrogen production equipment, including high-efficiency electrolysis and large-scale off-grid hydrogen production technology [10]. Group 4: Energy Transmission and Digitalization - Promote the development of key equipment for the transmission of electricity, coal, oil, and natural gas, enhancing the efficiency and stability of energy transmission networks [11][12]. - Emphasize the digital and intelligent upgrade of energy equipment, focusing on autonomous industrial control systems and intelligent operation and maintenance technologies [13][14]. Group 5: Green Development and Recycling - Advance the development of green circular materials and repair technologies, establishing a lifecycle management system for energy equipment [14]. - Encourage the recycling of renewable energy equipment and the establishment of a battery recycling system to enhance sustainability [14].

【DT新材料】 获悉， 9月23日， 中国石化 供 中国中车风电专用48K大丝束碳纤维产品在上海石化交付发运 ， 标志着中国石化自有技术大丝束碳纤维在风 电领域规模化应用取得重大突破。 48K大丝束碳纤维是目前工业级碳纤维的主流产品，相比传统小丝束碳纤维，其生产效率更高、成本更低、强度更高。今年7月，中国石化供应中国中车700吨自 有知识产权的48K大丝束碳纤维合同签订，产品用于中国中车大型风电叶片制造。 除上述突破之外 ， 9月17日，中石化旗下 上海石化生产的60K大丝束碳纤维新产品首次发布，填补了国内市场空白，产品性能达到国际领 先水平 ，在深海海上风电、建筑桥梁等领域有广阔应用前景。 与48K大丝束碳纤维相比，上海石化研发的60K大丝束碳纤维在单丝含量上提升了25%，同时力学性能也显著提升，强度提高了0.5GPa （吉帕斯卡），模量增加20GPa，可实现生产装置单线效率提升25%，并可助力提升下游复合材料拉挤等工序的生产效率。 随着国内风电产业逐步向深海进军，对于风电叶片的长度和模量有了更高要求。经测试验证，上海石化60K碳纤维丝束拉伸强度突破 4.9GPa，单股丝束可吊起1吨重物；弹性模量可达260 ...

Core Insights - The article discusses the significance of green biomanufacturing in achieving carbon neutrality and sustainable development, highlighting the recognition of key scientists in the field [2][4][5]. Group 1: Green Biomanufacturing Potential - Biomanufacturing is projected to cover 70% of chemical manufacturing products by the end of this century, with an expected economic value of $30 trillion by 2050, although the current industry scale is less than $8 trillion [4][5]. - The concept of third-generation biomanufacturing, which utilizes carbon dioxide as a raw material, is emphasized as a crucial advancement for addressing carbon neutrality [4][5]. Group 2: Challenges and Innovations - Major scientific challenges include efficiently capturing and activating inert carbon dioxide molecules, requiring the design of new enzyme catalysts and light-enzyme coupling systems [5][6]. - Engineering challenges involve scaling up efficient but fragile biological systems to create stable, continuous, and low-cost reactors, transitioning from laboratory to industrial applications [5][6]. Group 3: Interdisciplinary Collaboration - Effective interdisciplinary collaboration is essential, necessitating the establishment of project communities, shared platforms, and talent communities to foster innovation across biology, chemistry, materials, and information fields [6][7]. - Educational reforms are needed to cultivate talent capable of leading the next industrial revolution, focusing on interdisciplinary courses and encouraging exploratory research [6][7]. Group 4: Global Position and Cooperation - China is transitioning from a "follower" to a "leader" in the global green technology race, with advantages in applied research, industrialization, and market scale [7]. - The proposed international cooperation model emphasizes open collaboration in basic research, innovation alliances in key technologies, and self-reliance in core competitive areas [7].

【DT新材料】 获悉，近日，光刻胶上游材料研发生产商 戴维新材 获得西高投投资，资金用于研发实验室及筹建工厂设备扩充固定资产投入，提升产能和 研发能力。 资料显示， 戴维新材 及其全资子公司 西安爱德克美新材料有限公司 成立于2020年，位于国家级企业加速器-西安高新区草堂科技产业基地，是国家级 科技型中小企业、高新技术企业、省级创新型中小企业。 戴维新材专注于光刻胶上游材料、添加剂单体及透明光学元件粘胶剂的研发与生产，在金属离子管控、除离子技术和提纯工艺等方面具备自主研发体系 具体产品包括光刻胶上游材料、添加剂单体、透明光学元件粘胶剂、其他精细化工材料等的研发生产及销售。在关键杂质、金属离子的管控等半导体行 业核心技术门槛有完整的技术体系；核心除离子技术、提纯技术所有生产设备均为自主研发。 公司是西北地区唯一实际从事光刻胶上游材料研发生产企业， 在国产光刻胶领域布局并定型了数十种单体产品，同时向日韩光刻胶传统龙头企业持续供 应， 版权说明 ：本文素材和图片来自网络公开信息，本平台发布仅为了传达一种不同观点，不代表对该观点赞同或支持。如果有任何问题，或进交流群，请联系 15355132586 （微信号：dtm ...

Core Viewpoint - The article discusses the establishment of a joint venture between Guangwei Composite Materials and Shangong Feiren General Aviation, focusing on the development and manufacturing of carbon fiber composite components for civil aircraft, aiming to enhance domestic production capabilities and international competitiveness in the aviation materials sector [2]. Group 1: Joint Venture Details - Guangwei Composite Materials' subsidiary, Weihai Guangwei Energy New Materials Co., Ltd., signed a contract with Shangong Feiren, with a registered capital of 80 million RMB, where Shangong Feiren contributes 60 million RMB for a 75% stake, and Guangwei contributes 20 million RMB for a 25% stake [2]. - The joint venture will concentrate on the research, manufacturing, and sales of lightweight aircraft carbon fiber composite structural components and related products, supporting the domestic manufacturing of low-altitude aircraft [2]. Group 2: Company Background - Shangong Feiren General Aviation was established in June 2025 with a registered capital of 550 million RMB, focusing on general aviation services, maintenance, and design and production of civil aircraft components [3]. - The parent company, Shangong Shenbei Group, specializes in various material connection processing equipment, including sewing, ultrasonic welding, and carbon fiber composite light sport aircraft [3][4]. Group 3: Strategic Acquisitions - Shangong Group has made several strategic acquisitions, including the purchase of German companies and entry into the light sport aircraft manufacturing sector, significantly enhancing its capabilities in the aviation field [4]. - The company is recognized as the first publicly listed company in China's sewing machinery industry, leading in industrial sewing technology and global sewing equipment [4].