国内首套10万吨/年ASA树脂项目投产

Core Viewpoint - The article highlights the launch of China's first integrated production project for 100,000 tons/year ASA resin by Lihua Yi Li Jin Refining Co., which represents a significant advancement in high-end chemical materials and establishes a complete industrial chain for ASA resin production [1][2]. Group 1: Project Overview - The total investment for the ASA resin project is 2.2 billion yuan, utilizing advanced technology from the US-based Dushinib [1]. - The project leverages existing products such as styrene, acrylonitrile, MMA, and AMS to create a fully integrated production line for ASA resin [1]. Group 2: Product Characteristics - ASA resin, an upgraded variant of ABS resin, offers superior aging resistance, weather resistance, color stability, and coloring performance [1]. - It maintains 75% of its room temperature impact resistance even in extreme conditions of -30°C, making it a next-generation impact-modified resin [1]. Group 3: Applications - ASA resin is primarily used in the automotive, electronics, and construction industries, replacing certain metal materials in automotive parts such as exterior shells, bumpers, and mirrors [2]. - In the electronics sector, ASA resin is applied in outdoor mobile antennas, washing machine panels, and other components requiring durability against aging [2]. Group 4: Competitors - Major producers of ASA resin include BASF, General Electric (now SABIC), INEOS, Dow Chemical, and several Japanese and Korean companies [2].