硼酸锌系无机添加型无毒阻燃剂,是美国70年代初开发的专利产品。由于它热稳定性高、粒度细、密度小、着色强度低,有效的抑烟作用和优良的协同效应,故国内外已广泛应用于各种工程塑料、橡胶制品、涂料和纤维织物的阻燃处理。国内目前还没有统一的硼酸锌检测标准,分析方法不甚完善,为提高该产品化学分析的准确度,我们对硼酸锌中 Zinc borate inorganic additive non-toxic flame retardant, is the United States developed the early 70s patented product. Because of its high thermal stability, fine grain size, low density, low color strength, effective suppression of smoke and excellent synergistic effect, it has been widely used in domestic and foreign engineering plastics, rubber products, paints and fiber fabrics flame retardant . At present, there is no unified test standard for zinc borate in the country, and the analytical methods are not perfect. To improve the accuracy of chemical analysis of this product,