SYSTEMS, METHODS, AND COMPOSITIONS FOR ADDITIVE MANUFACTURING

Abstract: in one aspect, a kit for use in additive manufacturing is provided, the kit comprising a first build material and a second build material, wherein the first build material and the second build material do not have identical chemical compositions, and wherein the first build material and the second build material have at least one property that differs by 10% or less. in another aspect, a method of printing a three-dimensional article is provided, the method comprising providing a first build material and a second build material, and selectively consolidating or solidifying layers of the first build material and layers of the second build material to form the 3d article.

Inventor(s): Khalil MOUSSA

CPC Classification: B29C64/124 (using layers of liquid which are selectively solidified)

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