ADDITIVE MANUFACTURING SUPPORT MATERIAL WITH PARTICULATES

Abstract: the present disclosure is directed to a support composition for additive manufacturing, the support composition comprising a soluble support polymer and a finely divided particulate, in certain embodiments the particulate is about 5% by weight to 25% by weight of the support composition. in certain embodiments the particulate is at or below 1 �m weight average particle size.

Inventor(s): Jerry Pickering, Brian Mullen

CPC Classification: B29C64/40 (Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof)

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