On October 13th, after continuous and stable production, the melting index, appearance, tensile buckling, isotacticity and other performance indexes of the new LHP548R polypropylene special materials produced by Liaoyang Petrochemical Company's 300000 t / a high performance polypropylene plant were all qualified, which has become a new bright spot for the company's chemical products to improve quality and efficiency.

Liaoyang Petrochemical Company takes polyolefin product development as the main line, constructs a "basic + high-end" new material system, combines the advantages of production process, starts the research and development of new polypropylene products, improves the product structure, and creates a characteristic olefin industry chain.

Precise organization, meticulous preparation. As the melting index of the conversion grade is 23g/10min, the regulation and control of the extrusion granulator system has become a key point. The key research team of Liaoyang Petrochemical Company draws on collective wisdom, collects technical data, summarizes and analyzes production experience, strictly implements various parameters, and ensures that the conversion plan is in place.

Accurate operation and sincere cooperation. Party members and cadres take command from the front and solve unexpected situations at the scene at the first time. The post staff carries on the fine adjustment, strictly controls each production parameter index. Quality inspectors are on standby at any time to increase the frequency of sampling and analysis. Transport, warehousing, packaging departments work overtime, full capacity, emptying the finished product warehouse in time, to provide storage guarantee for the conversion of production.

In the next step, Liaoyang Petrochemical will pay close attention to the operation of the plant, strengthen process management, optimize operation and ensure full production and sale of new products on the basis of strengthening the control of raw materials and improving product quality.