摘要
阐述了用动态热机械分析仪(DMTA(Ⅳ))测试高聚物动态粘弹性的原理。基于典型实例的测试结果,探讨了DMTA(Ⅳ)在测试与分析高聚物动态粘弹性中的应用。
The principles of the determination of high polymers dynamic viscoelasticity by DMTA(Ⅳ)(Dynamic Mechanical Thermal Analyses, Ⅳ)were expounded. Based on the results of the determination of some representative examples, this paper explored the applications of DMTA(Ⅳ)in the determination and analyses of dynamic viscoelasticity of high polymers.
出处
《实验室研究与探索》
CAS
2005年第5期27-28,98,共3页
Research and Exploration In Laboratory
基金
福建省自然科学基金资助项目(2001F005)
关键词
动态热机械分析仪
高聚物
粘弹性
测试
dynamic mechanical thermal analyses (DMTA)(Ⅳ)
high polymer
viscoelasticity
determination
