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尊龙凯时·(中国)人生就是搏!尊龙凯时·(中国)人生就是搏!尊龙凯时·(中国)人生就是搏!电话Tel: 19550540085: QQ号: 929496072 or 邮箱Email: Lng@vip.qq.com
摘要:6月21日,根据市场和客户的需求,包头化工首次顺利完成聚丙烯新产品L5D98-1转产工作,进一步优化了聚丙烯产品结构,为公司高端化、多元化、低碳化尊龙凯时·(中国)人生就是搏!奠定了坚实基础。L5D98-1是双向拉伸聚丙烯薄膜膜料,具有优良的拉伸强度、冲击强度、刚性、韧性和透明度,且产品熔..
6月21日,根据市场和客户的需求,包头化工首次顺利完成聚丙烯新产品L5D98-1转产工作,进一步优化了聚丙烯产品结构,为公司高端化、多元化、低碳化尊龙凯时·(中国)人生就是搏!奠定了坚实基础。
此次聚丙烯新产品L5D98-1首次转产工作的顺利完成,进一步优化了公司牌号切换方案,不断拓宽聚烯烃产品种类,有效巩固了稳产、优产、高产和多产尊龙凯时·(中国)人生就是搏!成果,为公司高质量尊龙凯时·(中国)人生就是搏!奠定坚实基础。 On June 21, according to the needs of the market and customers, Baotou Chemical successfully completed the conversion of the new polypropylene product L5D98-1 for the first time, further optimizing the polypropylene product structure, and laying a solid foundation for the high-end, diversified and low-carbon development of the company. L5D98-1 is a bidirectional tensile polypropylene film material, with excellent tensile strength, impact strength, rigidity, toughness and transparency, and the product melting finger stability, low ash content, widely used in cigarette film, packaging bags, handbags and transparent tape and other fields. In order to ensure that the performance of the converted polypropylene L5D98-1 product meets the needs of downstream customers, the company's technical staff fully studies the structure and performance of typical products of the same type, explores and optimizes parameters such as hydrogen propylene ratio, switching external electronic body, granulation switching compounding agent and so on during the conversion process, and calculates the amount of catalysts, additives and compounding agents required for conversion. Further improve the conversion plan, and contact the instrument personnel to remove and calibrate the compound, contact the analysis and detection personnel to do a good job of circulating gas sampling chromatography calibration, to create good conditions for the smooth completion of the brand switch. In the process of production conversion, the company's technical personnel tracked and directed the whole process, strengthened the control of the grade switching process, and the team personnel carefully operated, gradually regulated the reaction hydrogen propylene ratio according to the plan, cut the compounding agent to L5D98-1 compounding agent, and accurately adjusted the important parameters such as the ratio of additives, hydrogen flow rate, and ethylene addition speed. According to the chromatographic data and the data provided by the analytical laboratory, timely adjustment and optimization of the template temperature, pelleting machine feed pressure and particle water temperature and other operating indicators, effectively avoid the generation of transition materials, ensure the smooth transition process, and maximize the quality of products. The successful completion of the first production conversion of the new polypropylene product L5D98-1 further optimized the company's brand switching program, continuously expanded the types of polyolefin products, effectively consolidated the development results of stable production, excellent production, high yield and prolific production, and laid a solid foundation for the company's high-quality development. |