Azeotropes of decamethyltetrasiloxane
US5824632A · kind A · utility
15Cited by
12References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 1997 |
| Grant date | Oct 20, 1998 |
| Priority date | — |
| Expiry date | Jan 28, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23G5/032
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Binary azeotrope and azeotrope-like compositions contain 1-butoxy-2-propanol, 1-(2-methoxy-1-methylethoxy)-2-propanol, 1-(2-ethoxy-1-methylethoxy)-2-propanol, 1-(2-propoxy-1-methylethoxy)-2-propanol, and 1-(2-methoxy-1-methylethoxy)-2-propanol-acetate, with decamethyltetrasiloxane (MDDM), and are useful for cleaning, rinsing, or drying.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.