Patent ID: 11905410
Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Field: Other special machines (Mechanical engineering)
Classification: CPC C  B  Y | IPC B  C

Claim 8:
9. A materials kit for three-dimensional printing comprising:
a polymeric powder including high aspect ratio composite particles and low aspect ratio filler particles, the high aspect ratio composite particles including glass fibers coated with an encapsulating polymer in an amount from about 5 wt % to about 80 wt % based on a total weight of the polymeric powder and having an aspect ratio from about 7:1 to about 30:1, the low aspect ratio filler particles in an amount from about 20 wt % to about 95 wt % based on a total weight of the polymeric powder and having an aspect ratio from 1:1 to less than 7:1; and
a fusing agent comprising an energy absorber to absorb electromagnetic radiation to produce heat.