| 发明名称 |
Engineering-Grade Consumable Materials for Electrophotography-Based Additive Manufacturing |
| 摘要 |
A part material for printing three-dimensional parts with an electrophotography-based additive manufacturing system, the part material including a composition having an engineering-grade thermoplastic material and a charge control agent. 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. |
| 申请公布号 |
US2015024316(A1) |
申请公布日期 |
2015.01.22 |
| 申请号 |
US201414332566 |
申请日期 |
2014.07.16 |
| 申请人 |
Stratasys, Inc. |
发明人 |
Orrock James E.;Chillscyzn Steven A.;Martin Trevor I. |
| 分类号 |
G03G13/08;G03G9/087;B29C67/24;G03G13/16;G03G13/20;B29C67/00;G03G9/097;G03G9/08 |
主分类号 |
G03G13/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A part material for printing three-dimensional parts with an electrophotography-based additive manufacturing system, the part material comprising:
a composition comprising:
a thermoplastic material having a heat deflection temperature ranging from about 100° C. to about 150° C.; anda charge control agent; wherein the part material is provided in a powder form having a D50 particle size ranging from about 5 micrometers to about 30 micrometers; and wherein the part material 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. |
| 地址 |
Eden Prairie MN US |
