Patent 7973002 was granted and assigned to Reckitt Benckiser PLC on July, 2011 by the United States Patent and Trademark Office.
A composition comprising phthalimidoperhexanoic acid (PAP) is provided. The PAP has a particle size of 0.01 to 100 μm and a particle size distribution with x(50) of less than 10 μm. Preferably the composition is a detergent composition.