Multiphase composite lubricant
US12312551B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Oct 19, 2021 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Oct 19, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2040/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A multiphase composite lubricant for a railway lubricant stick that can be used in both low and high temperature applications. The composition of the multiphase composite lubricant includes an amount of a lubricant, an amount of a thermoplastic lattice components that forms a lattice structure, and a polymer extender.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.