论文部分内容阅读
天津石化公司化纤厂不断创新,至去年年底,化纤厂从建厂初的6个品种增加到36个品种,化纤产品在市场上的竞争力稳步增强。自1985年天津石化公司成立,特别是进入90年代以来,化纤厂的新品开发热潮一浪高过一浪。尤其在化纤市场处于鼎盛时期,大路货产品价位高得惊人时,化纤厂果断拿出间歇缩聚装置的1条生产线开发聚酯新品。阻燃聚酯切片、阳离子可染聚酯切片、彩膜用聚酯切片、远红外丙纶、DT高网络丝、DT阳离子可染长丝、高档膜用切片、热收缩膜用切片等新品相继问世。在以后几年的发展实
Tianjin Petrochemical Company’s chemical fiber plant continued to innovate. At the end of last year, the chemical fiber plant increased from 6 varieties at the beginning of construction to 36 varieties, and the competitiveness of chemical fiber products in the market steadily increased. Since the establishment of Tianjin Petrochemical Company in 1985, especially since the beginning of the 1990s, the new product development boom of chemical fiber plants has surpassed waves. Especially in the peak period of the chemical fiber market, when the prices of Daluo’s products were surprisingly high, the chemical fiber plant decisively took out a new production line of an intermittent condensation device to develop new polyester products. Flame-retardant polyester chips, cationic dyeable polyester chips, polyester film for color film, far-infrared polypropylene, DT high-wire, DT cation dyeable filament, high-grade film slicing, and heat-shrinkable film slicing . In the next few years of development