The influence of coating technology on the mechanical performance of montmorillonite nanoclay reinforced acrylic bone cement
by Janet Hill, John Orr, Nicholas Dunne
International Journal of Nano and Biomaterials (IJNBM), Vol. 1, No. 3, 2008

Abstract: One of the primary reasons for joint replacement failure is fracture of the bone cement mantle. The objective of this study was to determine the effects of improving the dispersion of montmorillonite nanoclay in acrylic bone cement (by using coating technology) on the mechanical properties of the cured nanocomposite bone cement. Statistically significant improvements were found in the fracture toughness and elastic modulus (p < 0.05) of the coated nanocomposite cement when compared with uncoated nanocomposite cement at a loading of 0.5% nanoclay. Characterisation of the cements demonstrated an improvement in nanoclay dispersion when using coated nanoclays.

Online publication date: Sat, 26-Jan-2008

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

 
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Nano and Biomaterials (IJNBM):
Login with your Inderscience username and password:

Username:        Password:          Forgotten your password?

Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email subs@inderscience.com