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1 ＰＥ、ＰＰ树脂的国内供需状况1 1 生产情况进入 90年代 ,随着中国改革开放的不断深入 ,中国合成树脂工业的发展也翻开了崭新的一页。随着茂名、吉化等大型乙烯装置的建成投产和燕山、金山、扬子、齐鲁、大庆等企业的乙烯装置的改扩建完成 ,1999年全国乙烯的生产能力达到了
1 Domestic Supply and Demand of PE and PP Resins 1 1 Production Situation In the 1990s, with the deepening of China’s reform and opening up, the development of China’s synthetic resin industry opened a completely new page. With the completion and commissioning of large-scale ethylene plants such as Maoming and Jihua, and the expansion and expansion of the ethylene plant of Yanshan, Jinshan, Yangtze, Qilu and Daqing enterprises, the ethylene production capacity in 1999 reached the national average