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US 12,330,369 B2Granted
Three-dimensional printing
AssigneePeridot Print LLC
InventorsVladek Kasperchik, David A. Champion, Douglas Pederson
Life of this patent
Estimating the term…
Abstract
A three-dimensional (3D) object printing kit includes a polymeric material; a fusing agent including at least 5 vol % of a polar solvent; and a detailing agent. The detailing agent includes a non-polar, hydrophobic substance selected from the group consisting of a non-polar, hydrophobic liquid in its liquid state at a temperature ranging from about −80° C. to about 40° C., and a non-polar, hydrophobic wax having a melting temperature less than 120° C.
Claims13
A three-dimensional (3D) object printing kit, comprising:
- a polymeric powder material having an average particle size from about 2 μm to about 200 μm;
- a fusing agent including at least 5 vol % of a polar solvent;
- and
- a detailing agent contained separately from the polymeric powder material and the fusing agent, wherein the detailing agent consists of a non-polar, hydrophobic substance selected from the group consisting of a non-polar, hydrophobic liquid in its liquid state at a temperature ranging from about −80° C. to about 40° C. and a non-polar, hydrophobic wax having a wax melting temperature less than 120° C.
1 more element
Dependencies are inferred from the claim text.