| 摘要 |
A part material for printing three-dimensional parts (80) with an electrophotography-based additive manufacturing system (10), 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 (10) having a layer transfusion assembly (20) for printing the three-dimensional parts (80) in a layer-by-layer manner. |
