Core Viewpoint - The article highlights the significant advancements in the production of bio-based rubber and its key components, particularly focusing on the initiatives by major companies in Japan, the US, and Europe to transition towards sustainable materials in the rubber industry [1][2][3]. Group 1: Company Initiatives - Zeon Corporation is establishing a research plant to produce butadiene and isoprene directly from plant materials, aligning with its strategic goal of achieving carbon neutrality and a circular economy [1]. - Goodyear has partnered with VISOLIS to produce bio-based isoprene, while Arlanxeo has developed bio-based ethylene from sugarcane waste, achieving a 70% bio-based raw material ratio in their products [3][4]. - Michelin is opening its first industrial-scale bio-based butadiene production demonstration plant, aiming to commercialize the use of plant materials for butadiene production [7]. Group 2: Industry Trends - The global tire industry faces challenges with over 1 billion waste tires, with 6 million tons of tire wear particles contributing to marine plastic pollution [1]. - Developed countries, including the US, Japan, and Europe, are proactively planning the development of bio-based rubber as a substitute for natural rubber due to environmental pressures [2]. - The establishment of a 110,000-ton bio-based degradable polyester rubber project in Jiangsu, China, marks a significant step in the original rubber material sector, with a total investment of 1 billion yuan [10]. Group 3: Technological Developments - Beijing University of Chemical Technology has successfully developed a new generation of high-performance functionalized bio-based polyester-butadiene rubber, showing potential applications in green tire materials and other sectors [5]. - The research team at Beijing University has also created the world's first degradable polyester rubber and the first batch of degradable tires, indicating advancements in sustainable material technology [8].

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 Viewpoint - The 10th Bio-based Conference and Exhibition, Bio-based 2025, will be held from May 25-27 in Shanghai, focusing on the future of the bio-based industry with participation from over 100 industry leaders and experts [1][9]. Group 1: Event Overview - The event will feature three main components: an industry conference, an innovation exhibition, and the New Leaf Award selection and ceremony [1]. - It is expected to attract over 1500 industry professionals, emphasizing the integration of technological and industrial innovation [1]. Group 2: Organizers and Support - The conference is organized by the Zhejiang Provincial Key Laboratory of Bio-based Polymer Materials and Ningbo Detaizhong Research Information Technology Co., Ltd. [9]. - Supporting organizations include various associations related to bio-based materials and technology innovation [9]. Group 3: Expert Advisory Team - The advisory team includes prominent experts such as academicians from various institutions, enhancing the conference's credibility and knowledge base [10][11]. Group 4: Exhibition Participants - Notable exhibiting companies include Wanhua Chemical Group, Mitsubishi Chemical, and Hefei Lif Biotechnology, showcasing their innovations in bio-based materials [13][14]. Group 5: Conference Schedule - The agenda includes multiple forums and discussions on key topics such as sustainable applications in automotive and packaging sectors, as well as investment opportunities in the bio-based industry [18][20][21]. Group 6: Networking Opportunities - The event will facilitate networking through specialized sessions, including a strategic seminar and a terminal brand demand matching session, aimed at fostering collaboration between brands and bio-based material solution providers [69][70].