Core Viewpoint - The article emphasizes the growing importance of bio-based materials as a sustainable alternative to petroleum-based plastics, driven by environmental concerns and technological advancements in bio-manufacturing [1][2]. Group 1: Definition and Characteristics of Bio-based Materials - Bio-based materials are defined as materials derived from renewable biological resources, including biopolymers, bio-based chemicals, and various products made from biomass [3][4]. - Common bio-based materials are produced from renewable resources such as grains, legumes, and agricultural residues, showcasing a wide range of applications and environmental benefits [8]. Group 2: Market Growth and Trends - China's bio-based materials production reached 2.266 million tons in 2022, an increase of 1.418 million tons since 2014, with expectations to exceed 3 million tons by 2024 [15]. - The market size for bio-based materials in China grew from 9.686 billion yuan in 2014 to 23.12 billion yuan in 2022, with a projected increase to 31 billion yuan by 2024 [17][18]. Group 3: Competitive Landscape - The bio-based materials industry in China is characterized by a competitive market with numerous companies entering the sector, supported by favorable government policies [20]. - Leading companies in the bio-based materials market include various specialized firms focusing on different segments, indicating a trend towards increased market concentration [21]. Group 4: Development Suggestions - Recommendations for the industry include innovating agricultural breeding techniques, exploring new production pathways for bio-based materials, and leveraging IT and biotechnology for industrial advancements [22][24][26].

Core Viewpoint - The Ministry of Commerce of China has announced the final ruling on anti-dumping investigations against imported polyformaldehyde copolymers from the United States, EU, Taiwan, and Japan, confirming that these imports have caused substantial damage to the domestic industry, leading to the imposition of anti-dumping duties starting from May 19, 2025 [1][2]. Group 1: Product Description - The investigated product is polyformaldehyde copolymer, also known as polyoxymethylene copolymer, with applications in automotive parts, electronics, industrial machinery, daily goods, sports equipment, medical devices, and construction materials [2]. - The chemical formula for polyformaldehyde copolymer is -[CH2-O]n-[CH2-O-CH2-CH2]m- (where n > m) [2]. Group 2: Anti-Dumping Tax Rates - The anti-dumping tax rates for various companies are as follows: - U.S. companies: 74.9% for Ticona Polymers, Inc. and other U.S. companies [3]. - EU companies: 34.5% for Celanese Production Germany GmbH & Co. KG and other EU companies [3]. - Taiwanese companies: 3.8% for Polyplastics Taiwan Co., Ltd., 4.0% for Formosa Plastics Corporation, and 32.6% for other Taiwanese companies [3]. - Japanese companies: 35.5% for Polyplastics Co., Ltd., 24.5% for Asahi Kasei Corporation, and 35.5% for other Japanese companies [4]. Group 3: Implementation of Anti-Dumping Duties - Starting from May 19, 2025, importers of polyformaldehyde copolymers from the specified regions must pay the corresponding anti-dumping duties based on the customs-determined taxable price [4]. - The calculation for the anti-dumping tax is based on the formula: Anti-dumping tax amount = Customs-determined taxable price × Anti-dumping tax rate [4]. - Importers who provided guarantees to customs between January 24, 2025, and May 18, 2025, will have their guarantees converted into anti-dumping taxes based on the final ruling [4].

Group 1 - Shanghai Hengfeng New Material Technology Co., Ltd. recently completed a Pre-B round financing of several tens of millions, led by Yida Capital, with participation from Lingang Digital Fund and Shangyanxin Industrial Fund, and continued investment from existing shareholder Yaotu Capital [1] - The company has raised over 100 million in its last two financing rounds, which will support the upgrade of its product supply system and strategic layout in the electronic-grade specialty phenolic resin and specialty phenolic epoxy resin markets [1] - Hengfeng New Material, established in 2018, aims to become a global leader in electronic-grade specialty phenolic resin and specialty phenolic epoxy resin technology, leveraging a team with over 20 years of experience in the industry [1] Group 2 - The product matrix of Hengfeng New Material is widely used in various applications, including copper-clad laminates, epoxy encapsulation materials, photoresists, electronic adhesives, and other composite materials, receiving high recognition from leading domestic and international companies [1] - The company has modern production lines established in Anhui and Taizhou, with a new production base in Bengbu, Anhui, set to provide sufficient capacity for customers [1] - Electronic-grade phenolic resin has higher technical requirements compared to ordinary phenolic resin, featuring lower free phenol content, better heat resistance, higher glass transition temperature (Tg), and high thermal decomposition temperature, making it suitable for electronic components [1] Group 3 - Shengquan Group is a leading enterprise in the phenolic resin industry, with its electronic-grade phenolic resin occupying a dominant position in the market, achieving an annual production capacity of 648,600 tons [2] - The company’s phenolic resin products are utilized in various applications, including friction materials, shale gas coating agents, abrasives, refractory materials, new energy-saving flame-retardant building materials, surface coatings, molding materials, and tire rubber, with over 800 varieties across 10 major series [2] - Shengquan Group has been recognized as a national manufacturing single-item champion demonstration enterprise and is a supplier of insulation materials for the "Shenzhou" series spacecraft and the "Fuxing" high-speed trains in China [2]

Core Viewpoint - The 10th Bio-based Conference aims to accelerate the integration of technological and industrial innovation in the bio-based industry, focusing on global perspectives and downstream user needs, with over 1500 industry professionals expected to attend [1]. Group 1: Conference Overview - The event will take place from May 25-27 in Shanghai, China, featuring a comprehensive agenda that includes an awards ceremony, six forums, 17 specialized sessions, and four unique networking events [1]. - The conference is organized by the Zhejiang Provincial Key Laboratory of Bio-based Polymer Materials and DT New Materials, with support from various industry associations and research institutions [9][10]. Group 2: Expert Participation - The conference will feature contributions from over 100 industry leaders and top experts, including four academicians, who will provide insights into the future of the bio-based industry [1][11]. - Notable experts include leaders from prestigious institutions such as Tsinghua University, the University of Nottingham Ningbo China, and the Hangzhou Chemical Research Institute [11][12]. Group 3: Exhibitors and Innovations - The conference will showcase leading companies in the bio-based materials sector, including Wanhua Chemical Group, Mitsubishi Chemical, and Hefei Lif Biotechnology, highlighting their innovative products and technologies [14][17]. - A variety of exhibitors will present advancements in bio-based materials, including companies specializing in biodegradable plastics, bio-based chemicals, and sustainable materials [17][18].

Group 1 - The core viewpoint of the article is the commencement of a new high-performance polyvinyl alcohol (PVA) fiber project by Inner Mongolia Shangwei New Materials Co., Ltd., a subsidiary of Anhui Wanwei Group, with an investment of 126 million yuan to produce 6,000 tons per year [1] - Anhui Wanwei Group is recognized as one of the largest and technologically advanced manufacturers of PVA products in China, with its main products consistently ranking first in domestic production and among the top globally [1] - The project includes the construction of a production line and supporting facilities, with civil engineering expected to be completed by August 2026 [1] Group 2 - High-strength and high-modulus PVA fibers possess characteristics such as high strength, high modulus, low elongation, and resistance to acids and solvents, making them suitable for use in construction materials [2] - Water-soluble PVA fibers are differentiated functional fibers that are ideal for textile applications and are widely used in non-woven fabrics and paper production [2] - Major global producers of high-strength and high-modulus PVA fibers include companies from Japan, Malaysia, and China, with a total production capacity of approximately 120,000 tons [2]

Core Viewpoint - The 10th Bio-based Industry Conference and Exhibition (Bio-based 2025) will be held from May 25-27, 2025, in Shanghai, focusing on the future of the bio-based industry and promoting innovation and collaboration among industry leaders and experts [1][19]. Group 1: Event Overview - The event will feature over 100 industry leaders and top experts, including four academicians, to discuss the future of the bio-based industry [1]. - The conference will consist of three main components: industry conference, innovation exhibition, and the New Leaf Award selection and ceremony [1]. - It is expected that more than 1500 industry professionals will attend the event [1]. Group 2: Organizing Institutions - The conference is organized by the Zhejiang Provincial Key Laboratory of Bio-based Polymer Materials and Ningbo Detaizhong Research Information Technology Co., Ltd. [9]. - Co-organizers include Jilin Guoke Innovation Incubation Investment Co., Ltd. and Changchun New Materials Industry Intellectual Property Operation Service Center [9]. Group 3: Exhibition and Participation - The exhibition will showcase over 1000 innovative products from various companies, highlighting advancements in bio-based materials [22]. - Notable exhibiting companies include Wanhua Chemical Group, Mitsubishi Chemical, and Sulzer Chemtech, among others [15][16]. Group 4: Conference Agenda - The agenda includes strategic discussions, forums on key chemical innovations, and specialized sessions on sustainable applications in various industries such as automotive and packaging [21][22]. - The event will also feature a series of award ceremonies recognizing contributions to the bio-based industry [22]. Group 5: Networking Opportunities - The conference will provide opportunities for networking through specialized matchmaking sessions aimed at connecting brands with bio-based material solutions [76]. - Experts will be available for technical cooperation discussions, facilitating knowledge exchange and collaboration [78].

Core Insights - Shenzhen Lingzhu Technology Co., Ltd. has completed several million yuan in angel round financing from Shenzhen Innovation Investment Group, marking a significant milestone in the mass production of recombinant spider silk protein and the establishment of a pilot production base [2] - The company has developed a unique full-length spider silk gene library, enabling the production of differentiated fiber materials with a production cost reduction of over 60% and an annual capacity reaching hundreds of tons [2] Group 1: Company Overview - Lingzhu Technology was founded in 2019 and is headquartered in Shenzhen, co-founded by Wang Boxiang and Liang Qing, utilizing microbial fermentation and silkworm technology for efficient mass production of spider silk protein fibers [5] - The core team consists of experts in bioengineering, materials science, and AI algorithms, with the financing round aimed at capacity expansion, technology research and development, and market expansion [5] Group 2: Product and Technology - The recombinant spider silk protein fibers have received recognition from multiple brands and institutions, indicating strong market validation [4] - Lingzhu has established collaborations with several well-known companies and universities, including Tianjin University of Technology and Hong Kong Polytechnic University, to further innovate and apply spider silk technology [4]

Core Insights - The successful completion of the project marks a significant step for Changyang Technology from technical research to commercial application [1][2] - The project focuses on the development of low-cost CBDO and high Tg, impact-resistant transparent copolyester, aligning with the trend of green manufacturing and sustainable development [1] Group 1: Project Overview - The project is part of the 2021 National Key R&D Program aimed at the preparation and industrialization of low-cost, high-performance bio-based polyesters and polycarbonates [1] - The project team has successfully developed a low-cost CBDO synthesis process and has made breakthroughs in the formulation and preparation technology of copolyester films [1] Group 2: Technical Achievements - Key performance indicators such as visible light transmittance, mechanical strength, and weather resistance of the products have met the contractual requirements [1] - The expert review team acknowledged the project's demonstration effect in collaborative innovation between industry, academia, and research [1] Group 3: Future Directions - Changyang Technology aims to leverage its extensive technical expertise in optical film materials to accelerate the research and application of bio-based materials in functional films [2] - The company is committed to supporting China's transition from a "material power" to a "material strong power" [2]

Core Viewpoint - The article highlights the increasing presence and application of bio-based materials at the CHINAPLAS 2025 International Rubber and Plastics Exhibition, indicating a shift towards high-end and significant use cases beyond single-use products and packaging, signaling a burgeoning industry ready for growth [1]. Group 1: Company Innovations - Jinhai Technology is exploring a "recycling + bio-based" composite technology path, using bio-based BDO to replace part of petroleum-based raw materials, resulting in a chemical recycling PBT resin with a bio-based content of 31% [4]. - Kasei Biotech focuses on bio-based materials for low-carbon applications in automotive lightweighting, electronics, industrial products, rail transportation, and consumer goods, showcasing innovations in battery boxes, structural components, and thermal management systems [9]. - Arkema presents a series of bio-based, recyclable, lightweight, and high-durability specialty material solutions aimed at low-carbon living and advanced manufacturing [15]. Group 2: Material Applications - Kasei's bio-based polyamide materials are innovatively applied in various sectors, including electric vehicle battery boxes and interior/exterior components [9]. - Rilsan® PA11 from Arkema, derived from castor beans, is 100% bio-based and fully recyclable, with a carbon footprint reduced to 1.3 kg CO2e/kg, approximately 80% less than conventional petroleum-based polyamides [22]. - SK Chemicals has developed bio-based PU foam shoe uppers made from ECOTRION, showcasing the versatility of bio-based materials in footwear [26]. Group 3: Exhibition Highlights - The exhibition features a wide array of bio-based innovations, including CovationBio's bioPTMEG, a bio-based alternative to petroleum-based PTMEG, demonstrating excellent durability and elasticity for high-performance applications [34]. - Leaf Bio showcases its core exhibits, including 100% bio-based polyester PEF bottle chips and BioFleax™ fibers, emphasizing environmental and comfort characteristics for diverse applications [37]. - eSUN highlights its environmentally friendly materials based on PLA, including fibers, yarns, and biodegradable packaging applications, showcasing the potential of bio-based materials in various sectors [38]. Group 4: Future Events - The 10th Bio-based Conference and Exhibition will take place from May 25 to May 27, 2025, in Shanghai, featuring discussions on bio-based industry strategies, innovations in key chemicals and materials, and sustainable applications across various sectors [70][72].

Core Viewpoint - The 10th Bio-based Conference and Exhibition (Bio-based 2025) will take place from May 25-27, 2025, in Shanghai, focusing on the integration of technology and industry innovation in the bio-based sector, aiming to accelerate the development of upstream and downstream enterprises in the industry [4][47]. Group 1: Event Overview - The event will feature over 100 top experts and industry leaders, with more than 2000 participants expected [4]. - The conference will include three main components: industry conference, innovation exhibition, and New Leaf Award selection and ceremony [4]. - The agenda includes various forums, special sessions, and networking opportunities to facilitate collaboration and innovation in the bio-based materials industry [4][47]. Group 2: Key Themes and Topics - The conference will address critical topics such as market reshaping, policy coordination, and technological breakthroughs in the bio-based materials sector [47]. - Specific sessions will focus on bio-based alcohols, acids, amines, and polyesters, as well as sustainable applications in automotive and packaging industries [27][30][33]. - The event will also explore international cooperation and the latest trends in bio-based materials, with participation from global experts and organizations [47][50]. Group 3: Participating Organizations - Key organizations involved include Zhejiang Provincial Key Laboratory of Bio-based Polymer Materials, Ningbo Detaizhong Research Information Technology Co., Ltd., and various industry associations [9][10]. - Notable exhibiting companies include Wanhua Chemical Group, Mitsubishi Chemical, and Hefei Lif Biotechnology, showcasing innovations in bio-based materials [12][13]. Group 4: Awards and Recognition - The New Leaf Award will recognize outstanding innovations in materials, applications, and industry solutions, highlighting the importance of sustainability in the bio-based sector [25][47]. - The awards will include categories such as Innovation Material Award and Most Commercially Valuable Award [25]. Group 5: Networking and Collaboration Opportunities - The conference will facilitate direct connections between end brands and bio-based material solution providers, enhancing collaboration opportunities [48]. - A special session will be dedicated to technology cooperation and project roadshows, aiming to promote the commercialization of innovative bio-based projects [41][48].