Powder compositions and methods of manufacturing articles therefrom

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United States of America Patent

PATENT NO 9233505
APP PUB NO 20100068330A1
SERIAL NO

12513266

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Abstract

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Powder compositions and articles and methods of forming articles from powder compositions are provided. The powder compositions include at least one polymer powder and an amount of reinforcing particles having an aspect ratio of preferably at least about 5:1. In a preferred embodiment, the powder composition is capable of being formed, via a laser sintering process, into a three-dimensional article that exhibits one or more desirable mechanical properties in an elevated temperature environment.

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Patent Owner(s)

  • 3D SYSTEMS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martinoni, Raffaele Wolfhausen, CH 19 239

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