THIXOTROPIC PROCESSING OF MAGNESIUM COMPOSITES WITH A NANOPARTICLES-HALOED GRAIN STRUCTURE FOR BIOMEDICAL IMPLANT APPLICATIONS

Title:

THIXOTROPIC PROCESSING OF MAGNESIUM COMPOSITES WITH A NANOPARTICLES-HALOED GRAIN STRUCTURE FOR BIOMEDICAL IMPLANT APPLICATIONS

Document Type and Number:

WIPO Patent Application WO/2013/158869

Kind Code:

A3

Abstract:

In described embodiments, the present invention includes a magnesium-based composite material formed froma plurality of a-phase magnesium grains; and a β-alloy phase comprising magnesium and nano-diamond and/or and phosphate containing nanoparticles, the β-alloy phase surrounding each of the plurality of magnesium grains. A method of manufacturing a composite material is also disclosed.

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Inventors:

ZHOU GONGYAO (US)
GONG HAIBO (US)
YAO DONGGANG (US)

Application Number:

PCT/US2013/037153

Publication Date:

December 05, 2013

Filing Date:

April 18, 2013

Export Citation:

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Assignee:

UNIV DREXEL (US)
GEORGIA INST TECHNOLOGY (US)

International Classes:

A61L27/04; A61L27/12; A61L27/42; C22C1/02; C22C23/02

Domestic Patent References:

WO2009038850A2

2009-03-26

Foreign References:

CN101524559A	2009-09-09
EP0575796A1	1993-12-29
US20120046732A1	2012-02-23

Attorney, Agent or Firm:

MAENNER, Joseph, E. (LLC1620 Russell Driv, Downingtown PA, US)

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