Low foaming effective hydrotrope
USRE35115E · kind E · reissue
3Cited by
33References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 1994 |
| Grant date | Dec 12, 1995 |
| Priority date | — |
| Expiry date | Jun 8, 2014 |
Classification
- Technology area (CPC —)General
Abstract
The present invention relates to environmentally safe aqueous cleaning compositions comprising alkaline salts, organic adjuvants and a hydrotrope comprised of alkali metal salts of carboxylic acids having a chain length of 7-13 carbon atoms so as to maintain the organic adjuvant in solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.