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1. (WO2018197082) METHOD FOR ADDITIVELY MANUFACTURING A COMPONENT, AND AN ADDITIVELY MANUFACTURED COMPONENT

Pub. No.:    WO/2018/197082    International Application No.:    PCT/EP2018/055152
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Sat Mar 03 00:59:59 CET 2018
IPC: B22F 1/00
B22F 3/00
Applicants: SKZ-KFE GGMBH
Inventors: FISCHER, Christian
STAUDIGEL, Christian
Title: METHOD FOR ADDITIVELY MANUFACTURING A COMPONENT, AND AN ADDITIVELY MANUFACTURED COMPONENT
Abstract:
In a method for additively manufacturing a metal and/or glass-type and/or ceramic component, first a mixture is prepared from substrate particles and an at least two-phase binder. The mixture is prepared preferably in the manner of moulding compound particles (2), such that the substrate particles adhere to one another by means of the at least two-phase binder. The mixture is melted in layers and selectively by means of electromagnetic radiation (R), such that a moulded part (9) is additively manufactured. The moulded part (9) is removed from the unmelted mixture, and the at least two-phase binder is then preferably successively removed. A microporous moulded part (9) is generated using the method, which, after sintering, results in a component with a desired density and a desired mechanical and/or thermal stability.