| abstract |
PARTICLE, PROCESS FOR PREPARING A PARTICLE, MASS, COMPOSITION, AND, USE OF A PARTICLE A first aspect of the invention pertains to a particle comprising: (a) at least one bleaching agent comprising an organic peroxyacid; (b) at least one component selected from: (i) saccharides and polysaccharides, and derivatives thereof; (ii) inorganic fillers selected from the group consisting of talcs, micas, zeolites, silicates, metal oxides and clays; and (iii) linear, branched and cross-linked polymers and copolymers; (c) at least one pH reducing agent; and (d) at least one chelating agent. Other aspects of the invention pertain to a process for preparing said particle, a composition or a mass comprising said particle, and the use of said particle in a cleaning composition, a dental care composition, a tooth dye composition, hair dye or bleach, an antimicrobial composition or a bleaching composition. |