标准摘要
[中文适用范围]： 本国际标准规定了测量外部能量激活聚合物基修复材料（例如复合材料和芯材）聚合收缩的测试方法。 该方法不适用于 1 类（自固化，参见 ISO 4049）聚合物基修复材料。 [外文原描述]： ISO 17304:2013 specifies a test method for the measurement of the polymerization shrinkage of external energy-activated polymer-based restorative materials such as composites and core materials.
英文名称Dentistry — Polymerization shrinkage: Method for determination of polymerization shrinkage of polymer-based restorative materials