Less corrosive organoboron compounds as lubricant additives
US11046717B2 · kind B2 · utility
0Cited by
6References
13Claims
0Family size
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Key dates
| Filing date | Apr 9, 2020 |
| Grant date | Jun 29, 2021 |
| Priority date | — |
| Expiry date | Apr 9, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2040/252
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A borate ester represented by the following formula:where R1 is a hydrocarbon chain, R2 and R3 are independently either a hydrogen atom or a hydrocarbon chain, and m and n are independently from 1 to 5.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.