Patent ID: 9523934
Filing Date: 2016-12-20
CPC Classification: B29C,B29K,B33Y,G03G

Claim Text:
1. A part material for printing three-dimensional parts with an electrophotography-based additive manufacturing system, the part material comprising: a composition comprising: 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 having a particle size distribution with a D10 value, a D50 value and a D90 value wherein a D90/D50 particle size distribution and a D50/D10 particle size distribution are in a range of between about 1.0 and 1.4 and wherein the D90/D50 particle size distribution and the D50/D10 particle size distribution are within about 10% of each other; 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 using heat and/or pressure.