Cold water solubility for high density detergent powders
US5415806A · kind A · utility
17Cited by
21References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 1993 |
| Grant date | May 16, 1995 |
| Priority date | — |
| Expiry date | Nov 30, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/065
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
This invention discloses a solubility aid for very high density powders of 650 g/L or greater density and having a low particle porosity of 25% or less. The solubility aid is a non-surfactant alkylene oxide condensate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.