Compositions for aqueous machining fluids and cyclodextrin and fatty substance based aqueous machining fluids
US5496479A · kind A · utility
12Cited by
1References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 6, 1995 |
| Grant date | Mar 5, 1996 |
| Priority date | — |
| Expiry date | Jan 6, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2050/01
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An aqueous machining fluid including at least one fatty substance, at least one cyclodextrin and water is disclosed. Also disclosed is a process for making such machining fluid and a process for using the machining fluid to process workpieces, particularly metal pieces, by means of said aqueous machining fluids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.