Powdered nonionic-based detergent compositions containing sodium acetate trihydrate
US4524013A · kind A · utility
9Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 6, 1984 |
| Grant date | Jun 18, 1985 |
| Priority date | — |
| Expiry date | Apr 6, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/72
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The bleeding out during product storage of nonionic surfactants from powdered detergent compositions containing such surfactants is effectively arrested and retarded with the use of sodium acetate trihydrate as a uniformly distributed ingredient of such detergent compositions. The ratio of nonionic surfactant to sodium acetate trihydrate in a representative formulation is about 1.0:0.9.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.