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浇注型聚氨酯阻尼材料研究进展
Research Progress on Casting Polyurethane Damping Materials
【摘要】 从无机填料、互穿聚合物网络(IPN)技术、分子结构设计3个方面分析了目前国内浇注型聚氨酯阻尼材料研发现状,指出分子结构设计是制备高强度、高阻尼、耐动态疲劳性能的聚氨酯阻尼材料的有效方法之一。
【Abstract】 The research status on domestic casting polyurethane damping materials is analyzed from inorganic filler,interpenetrating polymer network(IPN) technology and molecular structure design.It is pointed out that the molecular structure design is one of the effective methods for preparing polyurethane damping material with high strength,high damping property and dynamic fatigue resistance property.
【关键词】 浇注型聚氨酯;
阻尼性能;
动态疲劳性能;
力学性能;
无机填料;
IPN技术;
分子结构设计;
【Key words】 casting polyurethane; damping property; dynamic fatigue property; mechanical property; inorganic filler; IPN technology; molecular structure design;
【Key words】 casting polyurethane; damping property; dynamic fatigue property; mechanical property; inorganic filler; IPN technology; molecular structure design;
- 【文献出处】 化学推进剂与高分子材料 ,Chemical Propellants & Polymeric Materials , 编辑部邮箱 ,2010年05期
- 【分类号】TQ323.8
- 【被引频次】10
- 【下载频次】502