人造板饰面材料中重金属元素检测方法探讨

Methods for Detecting Heavy Metals in Wood-based Panels Used in Decorative Applications

归纳了人造板饰面材料中重金属物质的来源、危害和相关限制法规,介绍了常用有害重金属元素含量的检测方法,分析了现有检测方法对于检测人造板饰面材料中重金属的适应性,总结了在对人造板饰面材料中有害重金属进行检测时,样品的制备及处理方法。为制定相关检测方法的标准提供依据。

The authors summarized the standards and codes related to heavy metal detection for wood products produced in China and other developed countries.They then introduced five commonly-used methods to detect heavy metals and analyzed ways to adapt these methods to detecting heavy metals in decorative products used in wood-based panels.The result is expected to provide comments and suggestions for establishing a corresponding Chinese national standard.