The properties of zinc stannate and zinc hydroxystannate as flame retardant and smoke suppression agents are briefly introduced.

• 简要介绍了阻燃抑烟剂锡酸锌和羟基锡酸锌的性质,综述了它们的制备方法、应用范围及阻燃和抑烟机理的研究进展。