MANUFACTURING AND APPLICATIONS OF METAL POWDERS AND ALLOYS

Title:

MANUFACTURING AND APPLICATIONS OF METAL POWDERS AND ALLOYS

Document Type and Number:

WIPO Patent Application WO/2011/009014

Kind Code:

A4

Abstract:

The present invention is directed to a method of manufacture of metal or alloy powders that uses liquid phase reduction of a metal halide, or a mixture of metal halides, to produce a metal particle coated in salts produced as a reaction byproduct. The reaction conditions can be chosen to select a range of metal particle sizes, and the salt coating prevents oxidation (or reaction with other atmospheric gases) and permits a range of applications hitherto difficult to achieve using metal powders.

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Inventors:

MATHESON ANDREW (US)

Application Number:

PCT/US2010/042209

Publication Date:

June 30, 2011

Filing Date:

July 16, 2010

Export Citation:

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Assignee:

BOSTON ELECTRONIC MATERIALS LLC (US)
MATHESON ANDREW (US)

International Classes:

B22F9/06; B22F1/16; B22F5/00

Attorney, Agent or Firm:

LINEK, ERNEST V. (28 State Street, Suite 180, Boston Massachusetts, US)

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