Composite shaped abrasive particles and method of forming same
US10280350B2 · kind B2 · utility
0Cited by
162References
17Claims
0Family size
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Key dates
| Filing date | May 16, 2014 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Dec 19, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2235/96
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method of forming a shaped abrasive particle includes forming a first mixture and a second mixture in a single forming process into an integral precursor shaped abrasive particle, wherein the first mixture has a different composition than a composition of the second mixture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.