## Abstract A novel nanoβhydroxyapatite (HA)/chitosan composite scaffold with high porosity was developed. The nanoβHA particles were made __in situ__ through a chemical method and dispersed well on the porous scaffold. They bound to the chitosan scaffolds very well. This method prevents the migrat
Preparation and characterization of nano-hydroxyapatite/polyvinyl alcohol gel composites
β Scribed by Yusong Pan; Dangsheng Xiong
- Publisher
- Wuhan University of Technology
- Year
- 2010
- Tongue
- English
- Weight
- 529 KB
- Volume
- 25
- Category
- Article
- ISSN
- 1000-2413
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## Abstract Nanoβhydroxyapatite (nβHA)/chitosan (CS)/konjac glucomannan (KGM) composite was prepared by coprecipitation method and investigated by thermal gravitivity/differentiate thermal analysis, Fourier transform infrared spectroscopy, Xβray diffraction, inductively coupled plasma emission spec
a b s t r a c t Nano-hydroxyapatite reinforced poly(vinyl alcohol) gel (nano-HA/PVA gel) composite has been proposed as a promising biomaterial, especially used as an articular cartilage repair biomaterial. In this paper, nano-HA/PVA gel composite was prepared by in situ synthesis method and incorpo