Formulations usable in additive manufacturing of a three-dimensional object made of a soft material
US11549012B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Jul 27, 2018 |
| Grant date | Jan 10, 2023 |
| Priority date | — |
| Expiry date | Jun 28, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y80/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Modeling material formulations and formulation systems usable in additive manufacturing of a three-dimensional object, featuring, when hardened, a Shore A hardness lower than 10 and/or a Shore 00 hardness lower than 40, are provided. Additive manufacturing processes utilizing these formulations and formulation systems, and three-dimensional objects obtainable thereby, are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.