Method of Manufacturing a Three-Dimensional Object by Use of Synthetic Powder Having Anti-Microbial Properties, and Synthetic Powder Having Anti-Microbial Properties for Such a Method
Arkema France, SA;EOS GmbH Electro Optical Systems
发明人:
Stoyan Frangov,Peter Walz,Gregory Filou
申请号：
US13911802
公开号：
US20130273131A1
申请日:
2013.06.06
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A method is provided, in which three-dimensional objects are manufactured by layer-wise solidifying powdery synthetic material by impact of electromagnetic or particle radiation, wherein the powdery synthetic material has an anti-microbial property so that the manufactured objects comprise surfaces having an anti-microbial effect. The anti-microbial property is achieved by additives which are present in each powder grain. Such additives can be noble metals, for example argent. The manufactured objects are mainly used in particular in the food industry and in medical engineering.
