Silver particles and manufacturing method therefor
US11426795B2 · kind B2 · utility
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2References
3Claims
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Assignee
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Key dates
| Filing date | Jun 4, 2018 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Jan 12, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/52
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention relates to silver particles capable of having a uniform particle distribution, preventing agglomeration of a powder, and significantly improving dispersibility, the silver particles each having pores therein, and to a manufacturing method therefor and, more specifically, to a manufacturing method for silver particles, the method comprising a silver-complex forming step, a silver slurry preparing step, and a silver particle obtaining step, and to silver particles manufactured therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.