Preparation method of high-efficiency smoke suppression flame retardant

The invention discloses a preparation method of a high-efficiency smoke suppression flame retardant, wherein the preparation method comprises the following steps: (1) preparation of a functional reinforcing filler, (2) raw material weighing for standby application, and (3) preparation of the finished product. The method has the advantages of reasonable collocation of all the steps, and easy promotion and application; the prepared flame retardant has the advantages of strong heat insulation, oxygen insulation, smoke suppression and other functions, good comprehensive performance, high safety and stability, and great market competitiveness and production benefits. 本发明公开了种高效抑烟阻燃剂的制备方法，包括如下步骤：（1）功能增强填料的制备、（2）原料称取备用、（3）成品制备。本发明方法各步骤搭配合理，便于推广应用，制得的阻燃剂隔热、隔氧、抑烟等作用强，综合性能好，安全、稳定性高，极具市场竞争力和生产效益。