ISO 16620-4:2016 塑料 生物基成分 第4部分：生物基内容质量测定

标准编号：ISO 16620-4:2016

中文名称：塑料 生物基成分 第4部分：生物基内容质量测定

英文名称：Plastics — Biobased content — Part 4: Determination of biobased mass content

发布日期：2016-12

标准范围

ISO 16620-4:2016规定了一种基于放射性碳分析和元素分析测定塑料制品中生物基质量含量的方法。ISO 16620-4:2016适用于由生物或化石成分制成的塑料制品和塑料材料、聚合物树脂、单体或添加剂。该方法适用，前提是塑料产品含有碳元素，并且可以提供说明其元素组成和生物基质量含量的声明。

ISO 16620-4:2016 specifies a method of determining the biobased mass content in plastics products, based on the radiocarbon analysis and elemental analysis.ISO 16620-4:2016 is applicable to plastic products and plastic materials, polymer resins, monomers or additives, which are made from biobased or fossil-based constituents.This method is applicable, provided that the plastic product contains carbon element and that a statement giving its elemental composition and its biobased mass content is available.

标准预览图