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US 2003/0195134 A1Published application
Detergent granule comprising a nonionic surfactant and a hydrotrope
AssigneeThe Procter & Gamble Company
InventorsPaul Irma Albertus Vandijk, Jose Luis Vega
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Abstract
The present invention relates to a detergent granule comprising a surfactant system comprising at least 10% by weight of said surfactant system, of a nonionic surfactant and a specific hydrotrope. Said granule demonstrates better dissolution and/or lower residue formation. The present invention further relates to detergent compositions comprising said granule.
Claims16
A detergent granule comprising:
- (a) a surfactant system comprising at least about 10% by weight of said surfactant system, of a nonionic surfactant;
- and
- (b) a hydrotrope selected from the group consisting of unsubstituted- and substituted-phenyl, benzyl, alkyl, and alkenyl carboxylic acid and salts thereof;
- unsubstituted- and substituted-phenyl, benzyl, alkyl, and alkenyl sulfonic acid and salts thereof;
- unsubstituted- and substituted-phenyl, benzyl, alkyl, and alkenyl sulfuric acid and salts thereof;
- and mixtures thereof.
3 more elements
Dependencies are inferred from the claim text.