Preparation of High-Rigidity, High-Toughness Unplasticized Poly(vinyl Chloride) for Plastic Windows Profiles Reinforced and Toughened by Nano-CaCO3

Article Preview

Abstract:

The organic-inorganic complex nano-particles with core-shell structure were synthesized by in situ emulsion polymerization based on fresh slush pulp of calcium carbonate (CaCO3) nanoparticles and acrylate polymer in this paper. The dispersion and encapsulation of nanoparticles were investigated by transmission electron microscopy (TEM). Unplasticized poly(vinyl chloride)(UPVC) was modified by organic-inorganic complex nanoparticles and the effects of toughening and reinforcing were systematically studied. The results showed that the effects of the reinforcement and toughening of organic-inorganic complex nanoparticles on UPVC were very significant. Especially, scanning electron microscopy(SEM) analysis results indicated that large-fiber drawing and network morphologies coexisted in the system of UPVC by joint modification of nanoparticles with CPE.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

1237-1241

Citation:

Online since:

July 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] G. F. Wu, J. F. Zhao, H. T. Shi, H. X. Zhang: Euro Polym J, Vol. 40(2004), p.2451.

Google Scholar

[2] L. D. Zhang: Nanomaterials. Chinese Chemical Industry Press, Beijing, China(2000).

Google Scholar

[3] Z. K. Zhang, Z. L. Cui: Nanotechnology and Nanomaterials. Chinese Defense Industry Press, Beijing, China(2000).

Google Scholar

[4] T. Y. Guo, G. Y. Tang, G. Hao: J Polym Adv Technol, Vol. 14(2003), p.232.

Google Scholar

[5] M. W. Pan, L. C. Zhang, J. F. Yuan, X. M. Wang: Acta Polym Sinica, Vol. 1(2005), p.47.

Google Scholar

[6] C. Y. Wan, X. Y. Qiao, Y. Zhang, X. Y. Zhang: J Appl Polym Sci, Vol. 89(2003), p.2184.

Google Scholar

[7] D. Z. Wu, Y. Z. Song, R. G. Jin: Acta Mater Compos Sinica, Vol. 21(2004), p.119.

Google Scholar

[8] N. Chen, C. Y. Wan, Y. Zhang, Y. X. Zhang: Polym Test, Vol. 23(2004), p.169.

Google Scholar

[9] Y. Quan, M. S. Yang, Q. Yan, Z. X. Wang, R. G. Jin: J Beijing Univ of Chemical Technol, Vol. 29(2002), p.23.

Google Scholar

[10] Y. Quan, M. S. Yang: J Appl Polymer Sci, Vol. 103(2007), pp.3940-3949.

Google Scholar