manufacturing spherical polymer powders for laser sintering

From: Neil Hopkinson (N.Hopkinson@lboro.ac.uk)
Date: Fri Oct 24 2003 - 20:22:37 EEST

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Dear list,
Can anyone out there shed any light on the manufacture of powders for laser
sintering?
I can only find information on ball milling (often cryogenic) to produce
powder in non-sperical form.

Any help appreciated.

Neil

Neil Hopkinson
PhD BEng(Hons) MIEE CEng
Lecturer
Rapid Manufacturing Research Group
Wolfson School of Mechanical and Manufacturing Engineering
Loughborough University
Loughborough
Leicestershire
LE11 3TU
UK

Tel +44 1509 227529
Fax +44 1509 227549
http://www.lboro.ac.uk/departments/mm/research/rapid-manufacturing/index.htm
l

• Next message: Richard M. Harrington: "Pewter casting"
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