Adhering to the business philosophy of "honesty is the foundation, quality is the source of life and innovation is the driving force for development", the company has developed in an orderly manner, trained first-class employees, cultivated first-class management level, shaped first-class corporate image and provided first-class products and services. The company's leading products are polypropylene powder, which is mainly used to produce woven bags, coatings, chemical fibers and injection molded products. The design capacity of the company's existing polypropylene plant is 6.5438+0.4 million tons/year. The device adopts liquid phase bulk polymerization process and advanced DCS computer automatic control system, which has the characteristics of strong availability, high reliability and simple operation. It adopts the hierarchical control of industrial computer and smart card, which truly achieves complete decentralization and improves the reliability of the system. It plays a key role in improving the output and quality of polypropylene, and greatly reduces the consumption of monomer, steam and water, making the operation of the device safer, more efficient and more stable.
Guided by analysis, the company invested 3 million yuan, imported advanced analysis equipment, accurately analyzed various indicators of raw materials, and adjusted production technology at any time, ensuring normal production and stable and excellent product quality.
The company's series products of polypropylene resin catalyst (KPC-3) are mainly used in liquid bulk method, solvent method and slurry method for polypropylene production. Egle-ata propylene polymerization catalyst system consists of cocatalyst ethyl aluminum. The product has the characteristics of strong adaptability of raw materials and strong anti-impurity ability. At present, the technical performance and index of our company's KPC polypropylene series catalyst have reached the level of similar products in the United States, Japan, Belgium and other countries, which is a blank product in the province and has become a substitute for imported catalysts. KPC-I polypropylene supported catalyst egle-ata propylene polymerization catalyst system, with triethylaluminum as cocatalyst and organosilane as external electron donor, has the advantages of high activity, strong anti-interference ability, good fluidity, high apparent density, adjustable regularity, stable and lasting catalytic activity, good hydrogen regulation performance and uniform particle size distribution. Modified products have high requirements for raw materials and are widely used in various polypropylene production plants.
The company produces various brands of soft and hard foamed polyether polyols and polyester polyols. Products can be widely used in polyurethane production, thermal insulation engineering, automobile interior decoration, oil drilling, furniture, clothing and other industries. For example, soft foam polyether can be widely used in sponge production, elastomer production and other industries, while hard foam can be widely used in building spraying, petrochemical pipeline insulation, equipment manufacturing insulation materials, solar insulation, refrigerators and freezers, cold insulation layers, wood-proof furniture, PU manufacturing, adhesives and one-component adhesives and other industries. In addition, the company can also produce the corresponding brand of polyester polyol to replace part of polyether in polyurethane foam, reduce production cost and improve the toughness, stability and flame retardancy of the foam. Polyurethane foam cells are finer and more uniform, which reduces the thermal conductivity and water absorption of the foam and improves the temperature resistance of the foam.
At present, the main polyethers in the company are:-41/kloc-0, -380N, -635 -460, -360, -450, -450L -330, -3 10, -403, 430L.
The main brands of polyester are NL-38 and NL-39.