Preparation and characterization of nano-hydroxyapatite/silicone rubber composite

被引：46
|
作者：
Wen, Jiqiu [1 ]
Li, Yubao [1 ]
Zuo, Yi [1 ]
Zhou, Gang [1 ]
Li, Junfeng [1 ]
Jiang, Liuyun [1 ]
Xu, Wen [2 ]
机构：
[1] Sichuan Univ, Res Ctr Nano Biomat Analyt & Testing Ctr, Chengdu 610064, Peoples R China
[2] Australian Natl Univ, Res Sch Phys Sci & Engn, Canberra, ACT 0200, Australia
来源：
MATERIALS LETTERS | 2008年 / 62卷 / 19期
关键词：
nano-hydroxyapatite; silicone rubber; nanocomposites; mechanical properties;
D O I：
10.1016/j.matlet.2008.02.032
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
To take advantage of the merits for both hydroxyapatite (HA) and silicone rubber (SR) in medical applications, we developed a novel method to produce a new nano-composite of these two widely used biomaterials. In this work, n-HA (nano-hydroxyapatite) slurry, which was modified by silane coupling agent, was mixed with silicone gum and the nano-composite could therefore be achieved. It is found that the dispersion states of the n-HA particles in SR are homogeneous and the mechanical properties of the composite can be improved significantly. The composites with micrometer HA (p-HA) and SR were taken as the contrast for comparison. We find that the tensile strength of the n-HA/SR composite can be enhanced greatly in comparison with that of the mu-HA/SR composite. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：3307 / 3309
页数：3
相关论文
共 50 条
  • [1] Preparation and characterization of nano-hydroxyapatite/chitosan composite scaffolds
    Kong, LJ
    Gao, Y
    Cao, WL
    Gong, YD
    Zhao, NM
    Zhang, XF
    JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A, 2005, 75A (02) : 275 - 282
  • [2] Preparation and characterization of nano-hydroxyapatite/polymer composite scaffolds
    Xiufeng Xiao
    Rongfang Liu
    Qiongyu Huang
    Journal of Materials Science: Materials in Medicine, 2008, 19 : 3429 - 3435
  • [3] Preparation and characterization of nano-hydroxyapatite/polymer composite scaffolds
    Xiao, Xiufeng
    Liu, Rongfang
    Huang, Qiongyu
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, 2008, 19 (11) : 3429 - 3435
  • [4] Preparation and characterization of nano-hydroxyapatite/silicone rubber composites for potential use as soft-tissue implants
    Vasilakos, S.
    Tarantili, P.
    Gotsis
    Kyriakidou, K.
    Papadopoulos, T.
    JOURNAL OF TISSUE ENGINEERING AND REGENERATIVE MEDICINE, 2012, 6 : 209 - 210
  • [5] Biomimetic preparation and characterization of polysaccharides based nano-hydroxyapatite composite scaffold
    Zhang, Yujue
    Chen, Jingdi
    Yu, Qifeng
    Zhang, Qiqing
    Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2014, 43 : 239 - 242
  • [6] Biomimetic Preparation and Characterization of Polysaccharides Based Nano-Hydroxyapatite Composite Scaffold
    Zhang Yujue
    Chen Jingdi
    Yu Qifeng
    Zhang Qiqing
    RARE METAL MATERIALS AND ENGINEERING, 2014, 43 : 239 - 242
  • [7] Preparation and characterization of nano-hydroxyapatite/silk fibrioin porous scaffold composite
    Research Center for Nano-Biomaterials, Sichuan University, Chengdu 610064, China
    不详
    不详
    Gongneng Cailiao/Journal of Functional Materials, 2008, 39 (10): : 1714 - 1716
  • [8] Preparation and characterization of antimicrobial nano-hydroxyapatite composites
    Yu, Juhong
    Chu, Xiaobing
    Cai, Yurong
    Tong, Peijian
    Yao, Juming
    MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2014, 37 : 54 - 59
  • [9] Facile preparation and characterization of nano-hydroxyapatite granules
    Xia, Hong-Yu, 1600, Chinese Ceramic Society (43):
  • [10] Preparation and Characterization of Nano-hydroxyapatite/PLGA Composites with Novel Surface-modified Nano-hydroxyapatite
    Jiang Li-Xin
    Jiang Liu-Yun
    Ma Chi
    Han Chong-Tao
    Xu Li-Juan
    Xiong Cheng-Dong
    JOURNAL OF INORGANIC MATERIALS, 2013, 28 (07) : 751 - 756
12345