Research on Dynamic Mechanical Properties of Poly(m-Phenyleneisophthalamide) Paper


Article Preview

The dynamic mechanical properties of PMIA-Pulp applied paper were investigated. At the same time, the dynamic mechanical properties of DuPont T410 paper were compared. Measurements of the dynamic mechanical properties were carried out on samples of low crystallinity and low orientation over a temperature range from 20°C to +500°C, at a frequency of 110 Hz, at a heating rate of 3°C/min. As the temperature from low to high, three different mechanical states with glassy state, rubber state and fluid state were appeared on DMA temperature curve, it responded the different mode of molecular motion. Storage modulus and glass transition peak of DuPont T410 paper were higher than the self-made applied paper. It means DuPont T410 Paper had a high resistance to external forces and deformation, as well as a good rigidity. Molecular chain freedom movement was difficult and the energy required to move relatively larger.



Advanced Materials Research (Volumes 236-238)

Edited by:

Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao






M. Y. Zhang et al., "Research on Dynamic Mechanical Properties of Poly(m-Phenyleneisophthalamide) Paper", Advanced Materials Research, Vols. 236-238, pp. 1208-1211, 2011

Online since:

May 2011




[1] Wang Lili, Chen Lei, Hu Panpan. A summarization PMIA[J]. Shanghai Textile Science & Technology, 2005, 33(1): 12-14.

[2] Li Jinbao, Zhang Meiyun, Wu Yangyu. Comparison of Papermaking Properties of Interposition and para-Aramid Fibers[J], Paper and paper making, 2005(5): 76-79.

[3] Zhang Lina, Xue Qi, Mo Zhishen. Modern Methods of Polymer Physics[M]. Wuhan: Wuhan University Press, (2003).

[4] Zhu Chengshen. Polymer Structure Analysis[M]. Beijing: Science Press, (2004).

[5] Deng Youe, Zhang Wengong. Application of Dynamic Mechanical Thermal Analyses Technique in polymer Research[J]. Research & Exploration in Laboratory, 2002, 21(1): 38-39.

In order to see related information, you need to Login.