Ren Min Ri Bao·2026-01-27 22:06Core Viewpoint - The industrialization and large-scale supply of POE (polyolefin elastomer) by Dushanzi Petrochemical Company in Xinjiang is set to significantly reduce China's reliance on imported products for emerging industries such as photovoltaics and new energy vehicles by 2025, with a production target of nearly 60,000 tons [2] Group 1: Product and Technology - POE combines the processability of plastics with the high elasticity of rubber, making it widely applicable in photovoltaic modules, lightweight automotive parts, and high-end packaging [2] - The POE-based photovoltaic adhesive film is a key encapsulation material in high-end photovoltaic components, which has historically relied on imports due to high production technology barriers and stringent process controls [2] - Dushanzi Petrochemical's self-developed gas-phase process fills a technological gap in the field, achieving international advanced levels in light transmittance and ranking among the best in domestic POE quality stability [2] Group 2: Environmental and Economic Impact - The gas-phase process is more environmentally friendly, with energy consumption approximately 60% of that of the solution process, and it produces no solvent emissions, resulting in low volatile content and minimal odor [2] - With the completion of other POE projects by China National Petroleum Corporation, total production capacity is expected to exceed 300,000 tons by the end of 2026, ensuring supply chain security for new energy and other emerging industries [2]