A magnetic liquid is used in 3D printing...
https://horizons.service.canada.ca/en/2020/03/09/forever-and-ever-3d-printed-magnetic-liquids/
This patent for 3D food printing says it uses a "liquid material" but does not reveal what that liquid material actually is.
https://patents.google.com/patent/CN105595386A/en
https://horizons.service.canada.ca/en/2020/03/09/forever-and-ever-3d-printed-magnetic-liquids/
This patent for 3D food printing says it uses a "liquid material" but does not reveal what that liquid material actually is.
https://patents.google.com/patent/CN105595386A/en
A magnetic liquid is used in 3D printing... 🤔
https://horizons.service.canada.ca/en/2020/03/09/forever-and-ever-3d-printed-magnetic-liquids/
This patent for 3D food printing says it uses a "liquid material" but does not reveal what that liquid material actually is. 🤔
https://patents.google.com/patent/CN105595386A/en