我国PBT的市场现状及前景展望

Market Situation and Prospects of PBT in China

详细阐述了目前国内外PBT的在产、在建、拟建的企业情况和PBT消费情况，进而说明了市场供需现状，简要分析了PBT价格和原料价格对企业经济效益的影响及企业应该采取的相关应对措施。结果表明，我国PBT需求量逐年上升，供不应求，3年内具有一定市场缺口。预计到2015年，我国PBT消费量将增长到约87—101万t。拟建和在建项目中届时可以投产的PBT项目产能约40万t，加上目前的56万t产能，基本实现自给。考虑到国内外日趋紧张的市场形势，企业应该积极研发PBT高端改性产品并注重开拓PBT在纤维等领域的应用。

The text elaborates the PBT companies in production and construction and plan at home and abroad business situation and consumption, then explains the current situation of the market supply and demand. Similarly, The text gives a brief analysis about the impact of PBT prices and raw material prices on the economic efficiency of enterprises. The conclusion is that the demand for PBT in China has been increasing, and a certain gap in the market will sustain in three years. By 2015, PBT consumption in China will grow to about 870 - 1010 thousand tons and proposed and under construction projects will give capacity of about 400 thousand tons, with the current capacity of 560 thousand tons, which makes the basic realization of self - sufficiency. Taking into account the increasingly tense mar- ket situation at home and abroad, enterprises should actively develop PBT modified products and focus on developing applications in areas such as fiber.