1
Michael P Siklosi, Timothy C Roetker: Dry cleaning process. The Procter & Gamble Company, Jerry J Yetter, Jacobus C Rasser, August 20, 1996: US05547476 (73 worldwide citation)

A home dry cleaning process is provided. Thus, a carrier sheet releasably impregnated with solvents such as butoxy propoxy propanol, 1,2-octanediol as a wetting agent, water and an emulsifier is placed in a plastic bag with soiled garments and tumbled in a hot-air clothes dryer. The garments are cle ...


2
Timothy C Roetker: Polyacrylate emulsified water/solvent fabric cleaning compositions and methods of using same. The Procter & Gamble Company, Jerry J Yetter, Jacobus C Rasser, January 7, 1997: US05591236 (47 worldwide citation)

Aqueous cleaning compositions containing solvents such as butoxy propoxy propanol (BPP) are emulsified using low levels of polyacrylate emulsifiers. Thus, an emulsion comprising BPP, a polyacrylate, optional surfactants, optional 1,2-octanediol and water is applied to fabrics in a home dry cleaning ...


3
Timothy C Roetker: Perfumable dry cleaning and spot removal process. The Procter & Gamble Company, Jerry J Yetter, Jacobus C Rasser, May 20, 1997: US05630847 (37 worldwide citation)

Efficient dry cleaning compositions with pleasant odor qualities comprise water, butoxy propoxy propanol cleaning solvent and a perfume ingredient. The compositions also comprise 1,2-octanediol as a wetting agent, and a polyacrylate emulsifier. Dry cleaning sheets impregnated with the composition ar ...


4
Terrill A Young, Jane L Bavely, Timothy C Roetker, Maxwell G Davis: Dry cleaning process with hydroentangled carrier substrate. The Procter & Gamble Company, Jerry J Yetter, Jacobus C Rasser, May 20, 1997: US05630848 (32 worldwide citation)

A home dry cleaning article is provided. Thus, a hydroentangled carrier sheet comprising mixed cellulosic, rayon, polyester and optional bicomponent fibers which is releasably impregnated with solvents such as butoxy propoxy propanol, 1,2-octanediol as a wetting agent, water and an emulsifier is pre ...


5
Ronald A Masters, Michael S Maile, Timothy C Roetker: Liquid hard surface detergent compositions containing amphoteric detergent surfactant and perfume. The Procter & Gamble Comany, Robert B Aylor, July 16, 1996: US05536450 (12 worldwide citation)

Aqueous, liquid hard surface detergent compositions having good filming/streaking characteristics contain amido zwitterionic detergent surfactant; linear cosurfactant; hydrophobic perfume; stabilizing additive that is C.sub.2-3 fatty acid and/or C.sub.2-6 alkane diol to help stabilize the hydrophobi ...


6
Ronald A Masters, Michael S Maile, David C Underwood, Michael J Kupneski, Timothy C Roetker: Liquid hard surface detergent compositions containing specific polycarboxylate detergent builders. The Procter & Gamble Company, Robert B Aylor, Jacobus C Rasser, July 2, 1996: US05531933 (7 worldwide citation)

Aqueous, liquid hard surface detergent compositions having improved cleaning and good filming/streaking characteristics contain specific polycarboxylate detergent builders at critical levels. Preferred formulas contain a zwitterionic/anionic detergent surfactant mixture at levels (e.g., from about 0 ...