摘要
从组分、微观组成及填料对聚氨酯(PUR)阻尼材料性能的影响,PUR阻尼材料性能的测试与评价方法,以及PUR阻尼材料的应用等方面介绍了近年来PUR阻尼材料的研究进展。总体上讲,对这一领域的研究已逐步走向形态结构和机理方面,并取得了很大的进展。但是结构、功能一体化的高阻尼材料的研究开发尚有待突破。
The development of polyurethane ( PUR) damping materials is reviewed from three aspects: the influence of composition , microstruture and fillers on the polyurethane damping materials, the damping property test and evaluation methods and the application of PUR damping materials. Great progresses in materials morphology and damp mechanism have been achieved, but high damping PUR materials combined structural and functional performance are still of great interest to both research and development.
出处
《工程塑料应用》
CAS
CSCD
北大核心
2002年第10期51-53,共3页
Engineering Plastics Application
基金
中国工程物理研究院科学基金
关键词
聚氨酯
阻尼材料
研究进展
阻尼性能
结构
Polyurethane, damping property, structure and property, research , advance
