国内外聚苯乙烯的生产及消费分析

由于聚苯乙烯生产能力过剩 ,世界范围内均无新建装置的计划 ,我国某些计划项目也将延期或终止 ;国内市场因受其他品种塑料的取代竞争 ,需求不旺 ,且受进口量和进口价影响 ,价格逐年走低。1999年略有回升 ,2 0 0 0年价格将平稳而能维持较高价位

Analysis of polystyrene production and consumption at home and abroad

There are no plans of constructing new polystyrene production facilities in the world due to its excessive capacity. Some domestic projects will also be postponed or terminated. The substitution by other plastic products has led to a sluggish demand of polystyrene in the domestic market. Its price was going down with the impact of the import volume and import price. It had a slight recovery in 1999 and will be maintained at a high level in 2000.