Low foaming, lubricating, water based emulsions
US7396803B2 · kind B2 · utility
1Cited by
7References
31Claims
0Family size
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Inventor
Key dates
| Filing date | Apr 23, 2004 |
| Grant date | Jul 8, 2008 |
| Priority date | — |
| Expiry date | Jun 9, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2050/01
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Mixtures of water immiscible components and water dispersible components, in combination with an optional coemulsifier and an optional coupling agent, provide synthetic (water based) emulsions that have enhanced lubricity, provide excellent cooling characteristics, are low foaming and biostable and can be made effectively transparent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.