METHOD OF POST TREATMENT OF THREE-DIMENSIONAL PRINTED OBJECT
| Register | USPTO Patent |
|---|---|
| Application Number | 17381947 |
| Status | Pending |
| Filing Date | 2021-07-21 |
| First Publication Date | 2023-02-02 |
| Publication Date | 2023-02-02 |
| Owner | HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (USA) |
| Inventor |
|
Abstract
The present disclosure describes a method of post-treatment of a three-dimensional printed object and the three-dimensional printed object thus produced from this method. The method of post-treatment comprises application of a post-treatment agent comprising a plant oil and a heat-treatment step at high temperature with the aim of reducing surface roughness of the final part.IPC Classes ?
- B29C 64/30 - Auxiliary operations or equipment
- B33Y 80/00 - Products made by additive manufacturing
- B33Y 40/20 - Post-treatment, e.g. curing, coating or polishing
- B29C 71/02 - Thermal after-treatment