标准摘要
[中文适用范围]： 本标准规定了使用胶料配方测定橡胶和橡胶制品（包括聚氨酯）中生物基含量的一般原则和计算方法。 这些计算方法基于橡胶或橡胶产品中存在的每种成分的质量或碳质量。 [外文原描述]： ISO 19984-1:2017 specifies the general principles and the calculation methods for the determination of biobased content in rubber and rubber products, including polyurethanes, by using the compound formulation. These calculation methods are based on the mass or the carbon mass of each constituent present in the rubber or rubber product.
英文名称Rubber and rubber products — Determination of biobased content — Part 1: General principles and calculation methods using the formulation of the rubber compound