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US 2012/0071383 A1Published application
Liquid detergent composition with abrasive particles
AssigneeThe Procter & Gamble Company
InventorsEva Maria Perez-Prat Vinuesa, Denis Alfred Gonzales, Anna Asmanidou, Susana Fernandez Prieto
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Abstract
The present invention relates to a dishwashing composition comprising abrasive particles and a suspending aid selected from the group consisting of crystalline wax structurants, micro-fibril-cellulose, amido-gellants, di-benzylidene polyol acetal derivatives, and mixtures thereof, and the process and use thereof.
Claims20
A liquid hand dishwashing composition comprising:
- a. one or more suspending aids selected from the group consisting of crystalline wax structurants, amido-gellants, micro fibril cellulose, di-benzylidene polyol acetal derivatives, and mixtures thereof;
- and
- b. natural abrasive particles selected from the group consisting of nut shell particles, particles derived from other plant sources, and mixtures thereof;
- wherein said natural abrasive particles are comprised at a level of greater than 2% by weight of the total composition.
1 more element
A process comprising the steps of:
- (i) fragmenting a material selected from the group consisting of nut shells, other plant sources, and mixtures thereof, to generate abrasive particles;
- (ii) providing one or more suspending aids selected from the group consisting of crystalline wax structurants, amido-gellants, micro fibril cellulose, di-benzylidene polyol acetal derivatives, and mixtures thereof;
- and
- (iii) forming a liquid composition by combining the fragmented abrasive particles, the suspending aid, and optionally other liquid composition components,
- Wherein said abrasive particles are added at a level of greater than 2% by weight of the composition.
2 more elements
Dependencies are inferred from the claim text.