Part material for electrophotography-based additive manufacturing

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United States of America Patent

PATENT NO 9482974
SERIAL NO

14691318

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Abstract

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A part material for printing three-dimensional parts with an electrophotography-based additive manufacturing system, the part material including a composition having a copolymer (including acrylonitrile units, butadiene units, and aromatic units), a charge control agent, and a heat absorber. The part material is provided in a powder form having a controlled particle size, and is configured for use in the electrophotography-based additive manufacturing system having a layer transfusion assembly for printing the three-dimensional parts in a layer-by-layer manner.

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Patent Owner(s)

  • EVOLVE ADDITIVE SOLUTIONS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martin, Trevor I Burlington, CA 40 864

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