Automatic dishwashing detergent comprised of ethylene oxide adduct and without phosphates
OwnerE. Van Vlahakisinventor
Life of this patent
Estimating the term…
Abstract
The invention is an automatic dishwashing detergent composition, comprising an alkylene oxide, and being devoid of phosphates. Preferably, the alkylene oxide is an ethylene oxide. It is also preferable that the automatic dishwashing detergent be devoid of caustic soda and bleach. The detergent composition may be made from a component having between 20 and 60 moles of the ethylene oxide.
Claims13
A low-foaming automatic dishwashing composition consisting of between 3 wt. % and 6 wt. % of a first detergent having between 20 and 60 moles of alkylene oxide;
- between 1 wt. % and 5 wt. % of a second detergent having a propylene oxide adduct;
- a filler;
- and optionally, at least one of a thickener, a water softener, and a fragrance, said automatic dishwashing composition being devoid of phosphates.
A low-foaming automatic dishwashing composition consisting of between 3 wt. % and 6 wt. % of a first detergent having a C12-C18 fatty acid and between 20 and 60 moles of alkylene oxide;
- between 1 wt. % and 5 wt. % of a second detergent having a propylene oxide adduct;
- a filler;
- and optionally, at least one of a thickener, a water softener, and a fragrance, said automatic dishwashing composition being devoid of phosphates.
A low-foaming automatic dishwashing composition consisting of between 3 wt. % and 6 wt. % of a first detergent having a C12-C18 fatty acid and between 20 and 60 moles of alkylene oxide;
- between 1 wt. % and 5 wt. % of a second detergent having a propylene oxide adduct;
- a filler;
- sodium perborate;
- and optionally, at least one of a thickener, a water softener, and a fragrance, said automatic dishwashing composition being devoid of phosphates.
Dependencies are inferred from the claim text.