环境科学技术

• 芳砜纶

  More comprehensive research and an exploratory study are taken on the performance of polysulfonamide fibre (PSA fibre for short), which has domestic intellectual property rights, to make PSA fibre more competitive.

  结合研究性课题,对芳砜纶纤维性能进行了较全面的试验研究,为进一步提高具有国内知识产权的芳砜纶纤维技术进行探索性试验研究。