国内外丁腈橡胶市场供需分析

主要介绍了美国、加拿大、西欧、日本和我国的丁腈橡胶（ＮＢＲ）的生产、消费及进出口情况。指出美国的产量、消费量逐年增加；加拿大ＮＢＲ消费量将以年均１％￣２％的速率增加；西欧ＮＢＲ生产能力为１７．６万ｔ／ａ，是ＮＢＲ的净出口地区；日本总生产能力是１１．２万ｔ／ａ，年增长率是２％；我国预计到“九五”末期，全国生产能力可达２．９万ｔ／ａ，但仅靠国内生产远远不能满足市场需求，亟待提高产量和改进质量。

A MARKET ANALYSIS OF THE SUPPLY AND DEMAND OF NBR AT HOME AND ABROAD

his paper mainly introduces the situation of acrylonitrile-butadiene rubber(NBR) in U. S. A.,Canada, Western Europe, Japan and China from angles of production, comsumption, import and ex-port. In U. S. A.,the production and comsumption of NBR has increased with years. The comsump-tion in Canada will grow by the rate of 1 %~2% per year. Western Europe has the NBR.capacity of176 thousand ton per year and is a net export region. The total capacity of NBR in Japantis 112 thou-sand ton per year and its annual growth rate is 2%. In China, the estimated capacity of NBR willreach only 29 thousand ton per year by the end of "The Ninth Five-Year Plan". At that time, this ca-pacity will be far from the market need and has urgently to be increased. The quality of home madeNBR has to be improved as well.