【摘要】 纳米级硫酸钡具有高比表面、高活性、分散性能好等特殊性能 ,在塑料、高档油漆等领域有广泛的应用前景 ,本文系统地介绍了目前普通硫酸钡及纳米硫酸钡的制备工艺 ,并对比地介绍了普通硫酸钡和纳米硫酸钡的应用。更多还原

【Abstract】 Nano barium sulfate has the especial properties of high ratio surface, activeness and good disperse, which has wide applying prospect in the fields of plastic and top grade oil paint. The numbers in this paper introduced the preparation technologies of ordinary and nano barium sulfate. And introduced comparatively the applying of ordinary and nano barium sulfate.更多还原