摘要
对软质聚氨酯泡沫材料的承载性能测试方法进行了探讨。首先,根据GB10802-89提供的标准试验方法,对国产JM30型软质聚氨酯泡沫力学性能测试的精确度进行了全面评价。然后,着重探讨了该材料的承载性能。通过对国产4种软质聚氨酯泡沫材料为期半年的实用性考查,提出了比较准确反映该材料承载负荷的测试方法。
The testing method for load property of flexible polyurethane foam was studied. The load
property was really evaluated by inspecting four kinds of flexible polyurethane foam for half a year.
出处
《现代塑料加工应用》
CAS
1992年第2期43-44,共2页
Modern Plastics Processing and Applications
关键词
泡沫塑料
软质
承载性能
聚氨酯
polyurethane foam, load property, testing method
