Abrasive articles and methods for forming same
US11999029B2 · kind B2 · utility
0Cited by
13References
20Claims
0Family size
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Key dates
| Filing date | Jun 28, 2019 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Jun 28, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K3/1436
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An abrasive article including a bonded abrasive body having a bond material including an inorganic material, abrasive particles contained within the bond material of the bonded abrasive body, porosity within a range of at least 55 vol % to not greater than 90 vol % for a total volume of the bonded abrasive body, and a Solid Phase Variation of not greater than 45%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.