Core Viewpoint - The invention of a new plant oil polyol structure and its manufacturing process has been awarded the Gold Prize at the 25th China Patent Awards, highlighting its potential to innovate the bio-based polyurethane industry and reduce reliance on petrochemical resources [2] Group 1: Innovation and Technology - The project developed an efficient manufacturing process for plant oil polyols, enabling the production of bio-based polyurethane materials at a scale of tens of thousands of tons [2] - The traditional petrochemical-based polyurethane industry faces challenges due to high dependency on imported high-end products and rising costs, which the new bio-based polyols aim to address [2][3] - The team utilized microchemical and process amplification technologies to enhance reaction selectivity and efficiency, allowing for precise construction of desired structures [2][3] Group 2: Market Applications and Impact - The bio-based polyurethane products are expected to fill the market gap for high-performance polyols, which are currently not met by existing products [2] - The technology has led to the establishment of a production line with an annual capacity of 50,000 tons of bio-based polyurethane polyols, covering a total of 150,000 tons of bio-based polyurethane products [3] - These products have diverse applications in tunnel construction, engineering anti-corrosion, building materials adhesives, electronic potting, and healthcare [3]

Core Viewpoint - The article discusses the increasing application of bio-based materials in the automotive industry as part of sustainable development and environmental protection efforts, highlighting the upcoming Bio-based 2025 conference in Shanghai, which will focus on sustainable applications in automotive manufacturing [1][7]. Group 1: Current Trends in Bio-based Materials - The use of bio-based engineering plastics, composites, polyurethanes, and resins is on the rise for various automotive components, including seats, dashboards, fabrics, leathers, coatings, lighting, grilles, and tires [1]. - The automotive industry's sustainable strategies are closely linked to the demand for bio-based materials, indicating a shift towards greener alternatives in manufacturing [1]. Group 2: Upcoming Events and Participation - The Bio-based 2025 conference will take place from May 25-27, 2025, in Shanghai, featuring over 100 terminal brands focusing on their sustainable plans and bio-based material needs [7][12]. - Notable participants include major automotive companies such as GAC Research Institute, NIO, and Goodyear, as well as bio-based material developers like Mas New Materials and Mitsubishi Chemical [1][4]. Group 3: Specialized Sessions and Discussions - The conference will host specialized sessions, including discussions on the application of cork leather in automotive interiors and the characteristics of new bio-based polycarbonate DURABIO [4]. - A dedicated forum for sustainable applications in the automotive sector will be held, featuring presentations from industry experts and opportunities for networking and collaboration [1][4].

Core Viewpoint - The automotive industry is increasingly adopting bio-based materials to promote sustainability and environmental protection, with applications in various vehicle components such as seats, dashboards, and tires [1][2]. Group 1: Current Trends in Bio-based Materials - The demand for bio-based materials in the automotive sector is rising, with a focus on engineering plastics, composites, polyurethanes, and resins [1]. - The upcoming Bio-based 2025 conference will address the sustainable strategies of automotive companies and the current state of bio-based material applications [2]. Group 2: Bio-based 2025 Conference Details - The Bio-based 2025 conference will take place from May 25-27, 2025, in Shanghai, featuring over 100 brands from various sectors, including automotive, seeking sustainable solutions [7][9]. - Notable participants include major automotive manufacturers and material solution providers, who will share insights on bio-based material needs and sustainable practices [2][11]. Group 3: Featured Activities and Discussions - The conference will include a dedicated forum on sustainable applications in the automotive sector, with presentations from industry experts on innovative bio-based materials [6]. - There will be networking opportunities for brands to connect with solution providers during the event, focusing on material needs across different industries [8][13].