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Preparation and Properties of Photochromic Microspheres

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Abstract:

Monodisperse porous polystyrene microspheres were prepared with the mixed solution of ethanol and water as dispersion medium and poly (vinylpyrrolidone) was used as dispersant. The even size of microspheres prepared at optimal process was about 1μm. Photochromic microspheres were obtained using polystyrene microspheres to absorb the photochromic materials. The effect of dispersion medium on the microspheres morphology was investigated. The adsorption parameters affecting microspheres adsorption quantity, such as the concentration of spiropyran solution and adsorption temperature, were studied in detail. Furthermore, photochromic properties of the microspheres were analyzed and PVA as coating was used to increase the fatigue resistance of photochromic microcapsules. The photochromic microspheres obtained could rapid reversibly change color under UV or sun light at room temperature and common pressure.

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Periodical:

Advanced Materials Research (Volumes 785-786)

Pages:

618-623

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.785-786.618

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Online since:

September 2013

Authors:

Dong Ying Li, Gui Fang Wang, Guang Ling Pei*

Keywords:

Adsorption, Dispersion Polymerization, Photochromic, Polystyrene Microspheres

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] Y. C. Liang and J. M. Frechet: J. Polym. Sci. Part A: Polym. Chem. Vol. 33 (1995), p.2639.

Google Scholar

[2] A. Makabe, S. Araki, M. Kimura andY. Aida:J. Appl. Phys. Vol. 33 (1994), p.122.

Google Scholar

[3] D. J. Horak: J. Polym. Sci. Part A: Polym. Chem. Vol. 37 (1999), p.3785.

Google Scholar

[4] K. C. Lee and H. A. Wi: J. Appl. Polym. Sci. Vol. 115 (2010), p.297.

Google Scholar

[5] K. C. Lee and H. A. Wi: J. Appl. Polym. Sci. Vol. 115 (2010), p.3092.

Google Scholar

[6] C.M. TSENG and Y.Y. Lu: J. Polym. Sci. Part A: Polym. Chem. Vol. 24 (1986), p.2995.

Google Scholar

[7] C. K. Ober, K. P. Lok and M. L. Hair: J. Polym. Sci. Polym. Lett. Vol. 23 (1985), p.103.

Google Scholar

[8] M. A. Awan and M. S. EL-Aasser: J. Polym. Sci. Part A: Polym. Chem. Vol. 34 (1996), p.2651.

Google Scholar

[9] H. Uyama and S. kobayashi: Polym. Int. Vol. 34 (1994), p.93.

Google Scholar

[10] T. H. Son and O Ok Park. J. Macromol. Res. Vol. 18 (2010), p.935.

Google Scholar

[11] K. P. Lok and C. K. Ober: J. Chem. Vol. 63 (1985), p.209.

Google Scholar

[12] Jing Sun and Guangling Pei: Chem. Res. Vol. 22 (2011), p.17.

Google Scholar

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