标准编号：ISO 23673:2021
中文名称：塑料 弹性指数 熔体弹性特性的测定
英文名称：Plastics — Elasticity index — Determination of elastic property of melts
发布日期：2021-05
标准范围
This document specifies a procedure for the determination of an elasticity index based on measurements of the shear storage modulus using oscillatory rheometers, establishes general principles, and gives guidelines for performance of measurements. The elasticity index is applicable to all thermoplastics and viscoelastic materials for which the elastic behaviour is a crucial application property.
立即下载标准文件