【基础化工】MXD6具备高阻隔及高刚性特点，国产厂商放量在即空间广阔——MXD6特种尼龙行业动态报告（赵乃迪/周家诺）

Core Viewpoint - MXD6, a type of crystalline polyamide, has significant potential in various applications due to its high gas barrier properties and mechanical strength, particularly in food packaging and engineering plastics [2][3][4]. Group 1: MXD6 Characteristics and Industrialization - MXD6 is produced through the polycondensation of MXDA and adipic acid, featuring high gas barrier, rigidity, thermal stability, and low water absorption [2]. - The industrialization of MXD6 began in the 1980s by Mitsubishi Gas Chemical, leveraging its unique molecular structure for superior performance [2]. Group 2: Application in Food and Beverage Packaging - Due to its excellent oxygen and carbon dioxide barrier capabilities, MXD6 is suitable for food and beverage packaging, extending shelf life and enabling lightweight packaging solutions [3]. - The market size for the prepared dishes industry in China is projected to reach approximately 697.2 billion yuan in 2024, while the carbonated beverage market is estimated at about 19.3 billion USD, and the tea beverage market at around 22.2 billion USD [3]. Group 3: Engineering Plastics Applications - MXD6's lightweight and high rigidity make it a promising candidate for modified engineering plastics in sectors such as automotive, electronics, drones, and aerospace [4]. - In the automotive sector, glass fiber-reinforced MXD6 can be used in critical engine components, although its current market share in China's specialty engineering plastics is minimal, at only 0.8% [4][5]. Group 4: Domestic Production and Market Potential - Domestic manufacturers are expected to break the technological barriers and increase MXD6 production, with a projected global output of 30,000 to 40,000 tons in 2024 [6]. - Key domestic players include Qicai Chemical, which has a current capacity of 5,000 tons/year and plans for further expansion, and Zhonghua International, which has achieved stable product quality comparable to imports [6].