Aqueous manual dishwashing composition containing a monoglyceride sulfate and at least two other surfactants
AssigneeHenkel Kommanditgesellschaft auf Aktien
InventorsBernd Fabry, Manfred Weuthen
Life of this patent
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Abstract
A water-based manual dishwashing detergent composition containing (a) monoglyceride sulfates or monoglyceride ether sulfates corresponding to formula (I): in which R1CO is a linear or branched acyl group containing 6 to 22 carbon atoms, x, y and z together stand for 0 or a number from 1 to 30 and X is an alkali metal or alkaline earth metal cation, (b) anionic surfactants other than component (a), and (c) amphoteric or zwitterionic surfactants and optionally (d) nonionic surfactants.
Claims14
A water-based manual dishwashing detergent composition comprising
- (a) monoglyceride sulfates or monoglyceride ether sulfates corresponding to formula (I):
- in which R1CO is a linear or branched acyl group containing 6 to 22 carbon atoms, x, y and z together stand for 0 or a number from 1 to 30 and X is an alkali metal or alkaline earth metal cation,
- (b) anionic surfactants other than component (a), and
- (c) amphoteric or zwitterionic surfactants.
The process of manually washing dishware comprising contacting said dishware with a detergent composition comprising
- (a) monoglyceride sulfates or monoglyceride ether sulfates corresponding to formula (I):
- in which R1CO is a linear or branched acyl group containing 6 to 22 carbon atoms, x, y and z together stand for 0 or a number from 1 to 30 and X is an alkali metal or alkaline earth metal cation,
- (b) anionic surfactants other than component (a), and
- (c) amphoteric or zwitterionic surfactants and optionally
- (d) nonionic surfactants.
Dependencies are inferred from the claim text.