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1998年,国内丙烯腈市场受到化工及腈纶行业等有关的影响。市场总体显得较为疲软,市场的价格和去年相比,均出现了一定幅度的回落。丙烯腈是一种重要的有机化工原料,在合成纤维、橡胶塑料等高分子材料中,占有十分重要的地位。以丙烯腈为原料可合成丙烯酰铵、丙腈、丙铵、丙酸、烷氧基丙铵等,丙烯腈既是生产腈纶的单体,也是生产丁腈橡胶和ABS树脂的单体。目前世界上丙烯腈主要用于腈纶生产约占18%,其次为ABS、丁腈橡胶(SAN)约占18%,第三位是已二腈,约占8%-10%。
In 1998, the acrylonitrile market in China was affected by chemical and acrylic industries. The overall market appears to be weaker, the market price compared with last year, there has been a certain degree of decline. Acrylonitrile is an important organic chemical raw materials, in synthetic fibers, rubber and plastics and other polymer materials, occupy a very important position. Acrylonitrile as raw materials can be synthesized acrylamide, propionitrile, propylammonium, propionic acid, alkoxypropyl ammonium, etc., both acrylonitrile acrylic monomer production, but also the production of nitrile rubber and ABS resin monomer. At present, acrylonitrile is mainly used for acrylic fiber production in the world accounting for about 18%, followed by ABS, nitrile rubber (SAN) accounted for about 18%, the third is nitrile, accounting for 8% -10%.