The Microstructure and Rheological Properties of the Crosslinked Polymer Microspheres

Article Preview

Abstract:

The method to analysis the rheological property of the crosslinked polymer microspheres is presented in this paper. The flow curves and hysteresis loop areas of different swelling time and different mass concentrations of microspheres gotten. Through the above experimental data, the flow pattern and the time-dependent property are judged. Combined with the environmental scanning electron microscope images of microspheres, we can draw the conclusion that the concentration has obvious effects on the rheological property of the microspheres.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 884-885)

Pages:

349-352

Citation:

Online since:

January 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] J. Barton. Free-radical polymerization in inverse microemulsions [J]. Prog. Polym. Sci., 1996, Vol. 21(1996): pp.399-438.

DOI: 10.1016/0079-6700(95)00021-6

Google Scholar

[2] Isamu K., Sogabe A., Nakajima H. Water-swellable polyelectrolyte microgels polymerized in an inverse microemulsion using a nonionic surfactant [J]. J. Colloid and interface Science, Vol. 275(2004): pp.450-457.

DOI: 10.1016/j.jcis.2004.02.086

Google Scholar

[3] Hai-ling Chen, Xiao-yu Zheng, Yu Wang. Preparation of micro size cross-linked polymer microsphere [J]. Journal of Xi'an Shiyou University (Natural Science Edition), Vol. 26 (2011): pp.74-79, in Chinese.

Google Scholar

[4] Hai-ling Chen, Xiao-yu Zheng, Yu Wang. Influence of crosslinking ratio and emulsifier dosage on swelling properties of crosslinked polymer based large microsphere [J]. Modern Chemical Industry, Vol. 31(2011): pp.62-66, in Chinese.

Google Scholar

[5] Xiu-zhen Han, Ming-yuan Li, Mei-qin Lin, et al. Effect Factors for Hydration Particle Size of Crosslinked Polymer Microsphere[J]. Petrochemical Technology, Vol. 39 (2010): pp.321-324, in Chinese.

Google Scholar

[6] Yahua Li, Mingyuan Li, Meiqin Lin, et al. Rheological behavior of linked polymer micro-ball dispersed system [J]. Petroleum Geology and Recovery Efficiency, Vol. 15 (2008): pp.93-95, in Chinese.

Google Scholar

[7] Bo Cui, Wei Luo. Study on the rheological property influence factor of polymer micro-gel dispersion system [J]. Applied Chemical Industry, Vol. 38 (2009): pp.636-639, in Chinese.

Google Scholar