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吉大王贵宾教授:聚醚醚酮及其复合材料性能暨在低空经济的应用前景
DT新材料· 2025-07-30 16:05
Core Viewpoint - The article discusses the growing significance of Polyether Ether Ketone (PEEK) in various high-performance applications, particularly in the aerospace, military, and low-altitude economy sectors, highlighting its market growth and advancements in composite materials [1][2]. Market Overview - The global PEEK market is projected to reach approximately $900 million in 2024, with a year-on-year growth of 5% [1]. - China's PEEK market is expected to be around 1.92 billion yuan, accounting for 41.8% of the global market share, indicating stable growth [1]. Material Advancements - Carbon fiber reinforced PEEK composites exhibit superior performance compared to pure PEEK, with a tensile strength increase of at least 100% at room temperature and up to 300% at 150°C when 30% short carbon fibers are added [1]. - The enhancement of carbon fibers helps resist thermal softening of PEEK and significantly reduces wear rates [1]. Applications in Low Altitude Economy - Carbon fiber reinforced PEEK is utilized in manufacturing drone frames, propellers, engine components, and lightweight structural parts for flying cars, such as seats and window frames [1]. - It is also used for the casings of sensors and control systems [1]. Key Players and Innovations - Watteco has developed a high-temperature and high-pressure synthesis process for PEEK, achieving a temperature resistance of over 260°C, suitable for critical components in drones and 5G base stations, with an annual production capacity of 1,000 tons [2]. - Nanjing Julong and its subsidiary have a complete production system for civilian drones, offering automated solutions from prepreg to component formation, with a capacity of 900 tons per year [2]. - Jilin Zhongyan collaborates with Siasun Robot to develop collaborative robot joint modules, achieving a weight reduction of 25% and a repeat positioning accuracy of ±0.02 mm, with a PEEK production capacity of 1,000 tons per year [2]. Research and Development - Professor Wang Guibin's research group at Jilin University has made significant advancements in PEEK resin and composite materials, enhancing interfacial shear strength (IFSS) from 43 MPa to 83 MPa through molecular design and chemical modification [3]. - The group has achieved an IFSS of 107 MPa by grafting PEEK polymers onto carbon fiber surfaces, significantly improving the interaction between the PEEK matrix and carbon fibers [3]. Upcoming Events - The 2025 Polymer Industry Annual Conference will be held in Hefei from September 10-12, focusing on the application prospects of PEEK and its composites in the low-altitude economy [3].
别克GL8选用中化国际ELIX工程塑料
Zhong Guo Hua Gong Bao· 2025-07-29 12:29
ELIX PC/ABS 5130材料之所以被选用于这些应用,关键在于其符合通用汽车(GM)对材料的严苛标 准,具有优异的耐热性与抗冲击性,以及出色的喷涂性能。此外,该款材料还具有低排放、低气味和高 流动性等特点,可在更短的生产周期内轻松注塑成薄壁部件。 中化新网讯 近日,中化国际旗下ELIX Polymers(以下简称"ELIX")宣布,其ELIX PC/ABS 5130材料已 成功应用于新款上汽通用别克GL8车型的多个内饰部件。该材料由知名汽车零部件供应商延锋中国正式 选用,应用于座椅背板、座椅扶手、液晶屏框以及其他对材质要求严苛的内饰部件,标志着ELIX工程 塑料在高端企业内饰材料领域的又一次应用突破。 此前,延锋中国、中化国际和ELIX开展紧密合作,共同开发多款内饰组件并实现工业化生产。 ...
北化潘凯教授:尼龙弹性体分子设计制备及应用
DT新材料· 2025-07-24 15:41
Core Viewpoint - The article discusses the development and application of thermoplastic elastomers based on polyamide (TPAE), highlighting their mechanical properties, temperature resistance, and versatility in various industries such as footwear, medical devices, and consumer electronics [1]. Group 1: TPAE Characteristics and Applications - TPAE is composed of hard segments made from polyamide, which provide high mechanical strength and melting point, and soft segments from polyether or polyester, which offer elasticity [1]. - The material can be tailored for different performance characteristics by adjusting the ratio of hard to soft segments, making it suitable for diverse environments [1]. - TPAE is widely used in industries including footwear, medical devices, and consumer electronics, and can also serve as a permanent antistatic agent in other engineering plastics [1]. Group 2: Production and Market Landscape - The production of polyamide elastomers has a high technical barrier, with major types including PA6, PA66, PA1012, PA11, and PA12 elastomers [1]. - Key international manufacturers include Arkema, Evonik, and Ube Industries, while domestic producers in China include Wanhua Chemical, Xinyuan Chemical, and others [1]. - Many companies are collaborating with universities to achieve breakthroughs in the independent research and large-scale production of nylon elastomers [1]. Group 3: Research and Development - Professor Pan Kai from Beijing University of Chemical Technology has been actively involved in the design, preparation, and application of new polyamide materials, successfully developing a series of nylon elastomers that break foreign monopolies [2]. - His research includes optimizing key technologies such as polymerization methods and segment ratio adjustments to enhance the performance of nylon elastomers [2]. - The development of composite materials based on nylon elastomers has also been pursued, including applications in foaming, elastic fibers, and 3D printing [2]. Group 4: Upcoming Events - The 2025 Polymer Industry Annual Conference will be held in Hefei from September 10-12, focusing on the theme "The Rise of China's Emerging Industries Leading the Next Decade of Polymers" [8]. - The conference will feature thematic industry meetings, innovation exhibitions, and awards, providing a platform for collaboration and technological innovation in the polymer sector [8].
今天14:00继续直播!万华化学、DOMO、旭化成、LG化学、会通、博禄、鹏孚隆、万盛、聚真、恒泽、七彩化学
DT新材料· 2025-07-24 15:41
Core Viewpoint - The 2025 China International Engineering Plastics Industry Innovation Awards is currently underway, featuring over 30 new product launches from leading companies in the industry, including Wanhua Chemical, DOMO, Asahi Kasei, and LG Chem [2][3]. Group 1: Event Details - The online expert review phase is taking place from July 24 to July 25, 2025, following the conclusion of the public voting on July 23 [2][5]. - The event includes two main awards: the "Innovative Materials Award" and the "Innovative Industry Solutions Award," with specific time slots allocated for each [5][9]. Group 2: Participating Companies and Projects - Various companies are participating in the "Innovative Materials Award," including: - Jino New Materials Technology Co., Ltd. with their polyimide foam products [7] - Wanhua Chemical Group with optical-grade methyl methacrylate-styrene copolymer [7] - LG Chem with PFAS-free flame-retardant PC/ABS [7] - For the "Innovative Industry Solutions Award," companies such as: - Zhejiang DOMO Engineering Materials Co., Ltd. with recycled TECHNYL® 4EARTH® materials [9] - Suzhou Mould Flow Analysis Software Co., Ltd. with Material Hub Cloud [9] - Anhui Dongyuan New Materials Co., Ltd. with next-generation supercritical PET foaming eco-materials [9] Group 3: Expert Evaluation Criteria - The evaluation criteria for the awards include: - Innovation level and applicability of the products [12] - Feasibility and market conditions of the products [12] - Economic benefits and cost-effectiveness [12][13] - Influence and contribution to the industry [14] Group 4: Event Highlights - The event will gather over 600 global enterprise executives and top scientists to promote collaboration [15]. - It will feature participation from over 100 end-users from emerging industries such as new energy vehicles and consumer electronics [15]. - The awards ceremony will take place on September 11, 2025, during the Polymer Industry Annual Conference in Hefei [14][19].
今天14:00线上直播!万华化学、DOMO、旭化成、LG化学、会通、博禄、鹏孚隆、万盛、聚真、恒泽、七彩化学
DT新材料· 2025-07-23 16:01
Core Viewpoint - The 2025 China International Engineering Plastics Industry Innovation Awards is currently in the online expert review phase, featuring over 30 new product launches from leading companies in the industry [2][3]. Group 1: Event Overview - The online expert review will take place on July 24-25, 2025, following the completion of the public voting phase [2][5]. - The event includes participation from renowned experts across automotive, telecommunications, modified plastics industries, and academic institutions [3]. Group 2: Award Categories and Schedule - The awards include "Innovative Materials Award" and "Innovative Industry Solutions Award," with specific time slots allocated for each category [5][9]. - The detailed schedule for the "Innovative Materials Award" includes presentations from various companies, such as Wanhua Chemical and LG Chem, showcasing their innovative products [7]. - The "Innovative Industry Solutions Award" will feature projects from companies like Suzhou Mould Flow Analysis Software Co. and Jiangxi Juzhen Technology Development Co. [9][10]. Group 3: Evaluation Criteria - The evaluation criteria for the awards focus on innovation level, feasibility, market conditions, economic benefits, and the impact of the products on the industry [12][14]. - Products are assessed on their innovation degree, market applicability, cost-effectiveness, and their contribution to industry structure optimization [12][13]. Group 4: Event Highlights - The event will gather over 600 global enterprise leaders and top scientists, promoting collaboration and exchange [15]. - It will feature a variety of activities, including a CEO strategic seminar and innovative showcases of new materials and technologies [15][18]. - The awards ceremony will take place on September 11, 2025, during the Polymer Industry Annual Conference in Hefei [14][19].
直播丨本周四周五线上评审!2025“新塑奖”工程塑料产业创新评选
DT新材料· 2025-07-21 15:38
Core Viewpoint - The article discusses the 2025 China International Engineering Plastics Industry Innovation Awards, highlighting the importance of innovation in the plastics sector and the upcoming evaluation process involving expert reviews and public voting [1][2]. Group 1: Event Overview - The event features participation from well-known companies such as Wanhua Chemical, DOMO, Asahi Kasei, and LG Chem, with over 30 new products being launched [2]. - Online voting for the "New Plastic Award" will conclude on July 23, followed by an expert review session from July 24 to July 25 [2][3]. Group 2: Evaluation Process - The online expert review for the "Innovative Materials Award" is scheduled for July 24 from 14:00 to 16:45, while the "Innovative Industry Solutions Award" review will take place on July 25 from 14:00 to 16:15 [3][6]. - The evaluation criteria include innovation degree, feasibility, economic viability, and impact [9][10][11][12]. Group 3: Award Categories and Participants - The "Innovative Materials Award" includes submissions from companies like Jiangsu Jino New Materials, Wanhua Chemical, and LG Chem, showcasing products such as flexible polyimide foam and optical-grade methyl methacrylate-styrene copolymer [4]. - The "Innovative Industry Solutions Award" features projects from companies like Suzhou Mold Flow Analysis Software and Guangdong Enbixin Intelligent Equipment, focusing on innovative solutions like vacuum weighing technology [5]. Group 4: Event Highlights - The event will gather over 600 global enterprise leaders and top scientists, promoting collaboration and exchange [13]. - It will also feature a grand award ceremony with over 100,000 exposures, establishing industry benchmarks and helping users select quality solutions [14].
全网评选正式启动 | 2025“新塑奖”工程塑料产业创新评选
DT新材料· 2025-07-14 15:56
Core Viewpoint - The article emphasizes the importance of innovation in the engineering plastics industry, highlighting the launch of the 2025 China International Engineering Plastics Industry Innovation Awards, which aims to recognize and promote new materials, processes, and solutions in the sector [3][8]. Group 1: Event Overview - The 2025 China International Engineering Plastics Industry Innovation Awards, themed "Innovate to Shape the Future," focuses on discovering innovations in engineering plastics, including new materials, processes, and equipment [3]. - The awards feature three main categories: "Innovative Material Award," "Innovative Process Improvement Award," and "Innovative Industry Solution Award," aimed at promoting outstanding companies and their innovations [3]. - The online voting phase is open until July 23, allowing participants to vote for their preferred materials and solutions [2][6]. Group 2: Participating Companies - Leading companies such as Wanhua Chemical, DOMO, Asahi Kasei, LG Chem, and Huitong are actively releasing new materials and solutions [2][4]. - The event will also include expert evaluations and online presentations, where product representatives will defend their entries in front of a panel of experts [3]. Group 3: Awards and Recognition - The final award winners will be announced on September 11, 2025, during the Polymer Industry Annual Conference in Hefei, with over 500 professionals expected to witness the event [8]. - The awards aim to foster collaboration and innovation within the engineering plastics industry, contributing to its overall development [3][12].
全网评选正式启动 | 2025“新塑奖”工程塑料产业创新评选
DT新材料· 2025-07-13 13:34
Core Viewpoint - The 2025 China International Engineering Plastics Industry Innovation Awards, themed "Innovation Shapes the Future," aims to discover and promote new materials, processes, and solutions in the engineering plastics sector, thereby driving industry development [3]. Group 1: Event Overview - The event includes three main awards: "Innovative Material Award," "Innovative Process Improvement Award," and "Innovative Industry Solution Award," focusing on recognizing outstanding companies and their innovations in the engineering plastics industry [3]. - The online voting for the awards is open until July 20, 12 PM, allowing public participation in the selection process [2]. Group 2: Participating Companies - Over 30 companies, including Wanhua Chemical, DOMO, Asahi Kasei, LG Chem, and Huitong, are participating in the event, showcasing new materials and solutions [2]. Group 3: Award-Winning Innovations - Notable innovations include: - ULTEM™ DT1820EV resin by SABIC, a high-temperature, high-modulus, and high-toughness polyetherimide resin, which reduces system costs by approximately 60% compared to metal solutions [18]. - High-performance flame retardant WSFR-BDP by Zhejiang Wansheng, which has established the world's first intelligent continuous production line for BDP [18]. - 5G/6G thermotropic liquid crystal polymer (TLCP) films by Shanghai Pulit, ensuring complete domestic production and supply chain security [19]. - HMF production technology by Zhejiang Sugar Energy Technology, leading in HMF industrialization with a capacity of 1,000 tons/year [20]. - High-temperature nylon laser-penetrating materials by Fenghui New Materials, achieving a penetration rate of ≥40% and tensile strength of 230 MPa [21]. Group 4: Future Activities - The event will feature expert evaluations and online presentations later this month, where product representatives will defend their entries in front of a panel of experts [26].
2025新塑奖企业展示 | 博禄——Daplen™EH196AEC汽车外饰解决方案
DT新材料· 2025-06-26 00:50
Core Viewpoint - The "2025 China International Engineering Plastics Industry Innovation Awards - New Plastic Awards" aims to promote innovation in the engineering plastics sector by recognizing outstanding companies and their innovative materials, processes, and solutions, thereby driving the development of the entire plastics industry [2]. Group 1: Event Overview - The event focuses on discovering innovative points in engineering plastics, including new materials, processes, and equipment [2]. - Three main awards are established: "Innovative Materials Award," "Innovative Process Improvement Award," and "Innovative Industry Solutions Award" [2]. - The initiative seeks to highlight excellent enterprises within the industry and share their innovative achievements [2]. Group 2: Featured Products - Daplen™ EH196AEC is a high-performance polypropylene material designed for lightweight automotive bumpers, addressing the growing demand for lightweight components in the rapidly developing Chinese electric vehicle market [8][10]. - The product offers advantages such as high flowability suitable for large injection-molded parts, a balance of rigidity and impact resistance, and a weight reduction of approximately 4%-5% compared to existing T20 materials [10]. - Other innovative products highlighted include ULTE™ DT1820EV resin, a high-temperature thermoplastic, and various flame retardants and solutions that enhance the performance of engineering plastics [15][16][18][19]. Group 3: Participation and Timeline - The application period for the awards runs from May 6 to July 13, 2025, followed by a public voting phase and expert evaluations [26][27]. - The final award ceremony will take place on September 11, 2025, during the Polymer Industry Annual Conference [27].
2025新塑奖企业展示(五) | LG化学——无PFAS阻燃PC/ABS
DT新材料· 2025-06-24 15:32
Core Viewpoint - The "2025 China International Engineering Plastics Industry Innovation Awards - New Plastic Awards" focuses on discovering innovations in engineering plastics, including new materials, processes, and equipment, to promote the development of the engineering plastics industry and the broader plastics sector [2]. Group 1: Event Overview - The event aims to recognize outstanding companies in the engineering plastics industry and to promote innovation within the sector [2]. - Three main awards are established: "Innovative Materials Award," "Innovative Process Improvement Award," and "Innovative Industry Solutions Award" [2]. Group 2: Company Spotlight - LG Chem - LG Chem has developed a PFAS-free flame-retardant PC/ABS material, which has received UL94 V-0 certification, marking it as the first company globally to achieve this certification for such a material [9][10]. - The new material incorporates over 50% PCR (Post-Consumer Recycled) content, resulting in a reduction of approximately 46% in carbon emissions compared to virgin materials [9][10]. - The PFAS-free flame-retardant materials are expected to be applied in various fields, including electronic devices, automotive charging systems, and construction materials [8][9]. Group 3: Industry Trends - There is a growing global trend towards the use of PFAS-free materials due to increasing regulations on fluorinated polymers [11]. - LG Chem is actively exploring alternative solutions for PFAS-free materials, focusing on innovative green transformations [9]. Group 4: Participation and Timeline - The registration for the 2025 New Plastic Awards is currently open, inviting interested parties to participate [5]. - The event timeline includes application and preliminary review from May 6 to July 13, public voting from July 14 to July 20, expert review and online display from July 21 to July 27, and the final award ceremony on September 11 [27][28].