Grease, mechanical component, and method for producing grease
US10829711B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Apr 27, 2016 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Apr 27, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2050/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Provided is a grease containing a base oil and a hydrophilic nanofiber, the hydrophilic nanofiber having a thickness (d) of 0.01 to 500 nm being dispersed therein. The grease is low in an environmental load and excellent in safety on the human body and also has an appropriate worked penetration and has a high dropping point, and therefore, it is also excellent in heat resistance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.