The Procter Gamble Company

Adrian John Angell

Frank Andrej Kvietok

Donald Ray Brown

Steven Matthew Gabriel

Joseph Adam Pauley, Iii

Michael E Burns

Robert Gary Welch

Athanasios Surutzidis

Roy Jerome Harrington

Gary Ray Cutter

Brent Michael Heist

David F Perkis

Process for making a free-flowing particulate dye transfer inhibiting

A bleach-containing detergent composition which contains a peroxygen bleaching compound and a bleach activator is disclosed. The bleach activator is in the form of particles having a mean particle diameter of 200 microns to 2000 microns. Also disclosed are bleach activator particles in the form of substantially cylindrically-shaped extrudates having a mean extrudate length of from about 500 microns to about 3500 microns and a mean extrudate diameter of from about 450 microns to about 850 microns.

Detergent composition containing optimally sized bleach activator

A bleach-containing detergent composition which contains a peroxygen bleaching compound and a bleach activator is disclosed. The bleach activator is in the form of substantially cylindrically-shaped extrudates having a mean extrudate length of from about 500 microns to about 3500 microns and a mean extrudate diameter of from about 450 microns to about 850 microns.

Detergent composition containing cylindrically-shaped bleach activator

A process for producing a particulate laundry additive composition produces a particulate laundry additive for perfume delivery in laundry detergent compositions, especially those in the form of granules or agglomerates. The process includes mixing a porous carrier material, typically containing perfume, and an encapsulating material, typically a carbohydrate material, and then compacting the mixture to form agglomerates. The agglomerates which include the porous carrier particles enrobed with the encapsulating material are then sized into particles for incorporation into a detergent product. The process may be employed to produce particulate additive compositions which may be used in fabric softening and dishwashing as well as laundry detergent compositions.

Process for producing a particulate laundry additive composition for

A process for producing a particulate laundry additive composition produces a particulate laundry additive for perfume delivery in laundry detergent compositions, especially those in the form of granules or agglomerates. The process includes mixing a porous carrier material, typically containing perfume, and an encapsulating material, typically a carbohydrate material, to form agglomerates or an extrudate which is then sized into particles for incorporation into a detergent product. The process may be employed to produce particulate additive compositions which may be used in fabric softening and dishwashing as well as laundry detergent compositions.

Growing community of inventors

West Chester, OH, United States of America

Adrian John Angell