Support ink for three dimensional (3D) printing
US11000897B2 · kind B2 · utility
0Cited by
30References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2014 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | May 14, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An ink composition for use as a support ink in three dimensional (3D) printing processes comprises a dispersion of solid particles in liquid carrier, compatible with an inkjet print head, wherein after removing the liquid carrier, the solid particles serve as support material for a Three Dimensional (3D) printed object, wherein the support material is separable from the 3D printed object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.