Powder for additive manufacturing, additively manufactured body, method for producing additively manufactured body, and method for producing metal sintered body
US11524337B2 · kind B2 · utility
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Key dates
| Filing date | Sep 10, 2020 |
| Grant date | Dec 13, 2022 |
| Priority date | — |
| Expiry date | Sep 10, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A powder for additive manufacturing, which is a powder to be used in a three-dimensional additive manufacturing method, including a plurality of coated particles containing metal particles, and resin coating films that cover the metal particles and contain a caking additive, wherein 0.0001≤t/D50≤0.0010 in which t is an average thickness of the resin coating films and D50 is an average particle diameter of the metal particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.