Core-shell solid freeform fabrication

Details Core-shell solid freeform fabrication Core-shell solid freeform fabrication

2005-02-25

2010-11-09

Michener, Jennifer K (Department: 1795)

Plastic and nonmetallic article shaping or treating: processes

Forming articles by uniting randomly associated particles

Stratified or layered articles

C425S375000

Reexamination Certificate

active

07829000

ABSTRACT:
A method for creating a three-dimensional solid freeform fabrication object includes spreading a reactive powder on a substrate, selectively dispensing a core binder in the reactive powder to form a core material, and selectively dispensing a shell binder in the reactive powder to form a shell on the core material.

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