Thorpe, North & Western L.L.P.
Composite support material for three-dimensional printing
The present disclosure provides composite support material and associated methods used in the fabrication of three-dimensional objects. In one example, a composite support material for three-dimensional printing can include a soluble filament core that is soluble in a solvent and is encapsulated with an insoluble shell that is insoluble in the solvent. The composite support material is stable in air and, when printed, is dissolvable in the solvent.
Hewlett-Packard Development Company, L.P.
C C B B B B B
C23C C08L B33Y B29K B29C B29K B29L
inventional inventional inventional additional inventional additional additional
Greg S. Guang Jin Ben
Smith, Jr. Li Wynne