Back to results
US 2022/0177811 A1Published application
Detergent compositions
AssigneeConopco, Inc., d/b/a UNILEVER
InventorsKatherine Mary THOMPSON, Hélder Daniel Peixoto Da SILVA
Life of this patent
Estimating the term…
Abstract
The invention provides a detergent composition for the non-oxidative laundering of fabric stains, the composition comprising: (a) from 0.1 to 10% (by weight based on the total weight of the composition) of N,N′-bis(2-hydroxybenzyl)-ethylenediamine-N,N′-diacetic acid (HBED) and/or salts thereof, and (b) from 3 to 80% (by weight based on the total weight of the composition) of one or more detersive surfactants.
Claims8
A detergent composition for the non-oxidative laundering of fabric stains, the composition comprising:
- (a) from 0.1 to 10% (by weight based on the total weight of the composition) of N,N′-bis(2-hydroxybenzyl)-ethylenediamine-N,N′-diacetic acid (HBED) and/or salts thereof, and
- (b) from 3 to 80% (by weight based on the total weight of the composition) of one or more detersive surfactants.
Dependencies are inferred from the claim text.