The Procter Gamble Company

Jing-Feng You

Rajan Keshav Panandiker

Jean-Pol Boutique

Bruce Prentiss Murch

Michael Peter Siklosi

Rodney M Wise

Steven Barrett Rogers

Robert Y Pan

William Richard Mueller

James M Vander Meer

Gregory Stephen Caravajal

Julius Saslow

Sharon Anne Graves

Cathy Lynne Greene

Stains are removed from fabrics safely and effectively using a spot removal composition which contains peroxide.

Stain removal with bleach

A fabric cleaning/refreshment process is conducted in a hot air clothes dryer using a vapor-releasing containment bag. The bag is constructed using heat resistant polymers, such as nylon, to avoid unanticipated hot spots in the dryer. The bag retains its integrity and can be re-used in subsequent dry cleaning operations. Vapor is vented from the bag during use, thereby minimizing wrinkling in the clothes being cleaned and removing malodors therefrom.

Fabric care bag

Granular detergent compositions comprise conventional ingredients and a perfume delivery system which comprises Type X or Type Y Zeolites having a perfume releasably adsorbed within their pores, and a barrier matrix comprising a fluid polyol or diol which is insoluble with the perfume and a solid polyol containing more than three hydroxyl moieties. Methods of depositing said perfume onto fabric surfaces are disclosed.

Perfume delivery system comprising zeolites

Detergent compositions comprise oleoyl sarcosinate and polyhydroxy fatty acid amide surfactants which, together, provide compositions with improved cleaning performance and good solubility. Thus, oleoyl sarcosinate is combined with C.sub.10 -C.sub.18 N-methyl glucamide and builders, enzymes and other detersive ingredients to provide a laundry detergent. Use of this mixture of surfactants in dishwashing detergents is also described.

Oleoyl sarcosinate with polyhydroxy fatty acid amides in cleaning

Growing community of inventors

West Chester, OH, United States of America

Jing-Feng You