标准摘要
[中文适用范围]： 规定了在规定的高温条件下进行测试时测定热固性成型材料的机械、电气、热和其他性能的方法。 该方法用于确定相对性能温度（RPT）。 结合聚合物材料的长期性能评估，RPT 为设计师和工程师提供了有关材料在高温下使用的预期性能的更全面的信息。 [外文原描述]： Specifies a method for the determination of the mechanical, electrical, thermal and other properties of thermosetting moulding materials when tested under defined conditions at elevated temperatures. The method is used for the determination of the relative performance temperature (RPT). Coupled with the long-term property evaluations of polymeric materials, the RPT provides designers and engineers with a more complete picture of the expected performance of materials in use at elevated temperatures.
英文名称Plastics — Thermosetting moulding materials — Evaluation of short-term performance at elevated temperatures