Preparation of β-CD-HAP Composite Microspheres

Liang Liang Luo; Liang Hu; Xiao Feng Xing; Wei Min Gao; Yu Ping Guo

doi:10.4028/www.scientific.net/KEM.697.67

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 697Preparation of β-CD-HAP Composite Microspheres

Preparation of β-CD-HAP Composite Microspheres

Abstract:

β-cyclodextin-hydroxyapatite (β-CD-HAP) composite microspheres were prepared in invert microemulsion method using spherical morphology hydroxyapatite nanoparticles (nHAP) as raw materials, Span-Tween cosurfactant as mixed emulsifier and epichlorohydrin as cross linker agent. The structure, morphology and β-CD-HAP was characterized by Fourier transform Infrared spectroscope (FT-IR), X-ray powder diffraction (XRD), transmission electron microscope (SEM). Results showed that the β-CD-HAP microspheres were synthesized by adding epichlorohydrin, span-80, tween-80, and sodium hydroxide and the particle size of β-CD-HAP composite microsphere with good dispersion was several tens of nanometer.

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Periodical:

Key Engineering Materials (Volume 697)

Pages:

67-70

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.697.67

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Online since:

July 2016

Authors:

Liang Liang Luo, Liang Hu, Xiao Feng Xing, Wei Min Gao, Yu Ping Guo*

Keywords:

Composite Microspheres, Hydroxyapatite, β-Cyclodextin

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