Stable thickened aqueous cleaning composition containing a chlorine bleach and phytic acid United States Patent 05384061

05384061 is referenced by 23 patents and cites 26 patents.

Aqueous, thickened liquid or gel cleaning compositions displaying enhanced chemical and physical stability are provided. The compositions comprise a chlorine bleach ingredient, cross-linked polycarboxylate polymer, phytic acid, a theology stabilizing agent, and a buffering agent to maintain the pH of the composition above about 10. The phytic acid component is, preferably, substantially free of hypochlorite-reactive species. Preferred automatic dishwashing detergent compositions containing builder and optional surfactant and metalate, and displaying shear thinning behavior, are also disclosed.

Title
Stable thickened aqueous cleaning composition containing a chlorine bleach and phytic acid
Application Number
8/172401
Publication Number
5384061
Application Date
December 23, 1993
Publication Date
January 24, 1995
Inventor
Rodney M Wise
Cincinnati
OH, US
Agent
Fernando A Borrego
Assignee
The Procter & Gamble Co
OH, US
IPC
B41N 3/06
View Original Source

Citations: 23 (view full list)

  1. Brian P Argo, Clement K Choy: Thickened aqueous cleaning composition and methods of preparation thereof and cleaning therewith. The Clorox Company, Majestic Parsons Siebert & Hsue, March 24, 1998: US05731276 (29 worldwide citation)
  2. Steven E Lentsch, Michael J Bartelme, Victor F Man, Burton M Baum, Terence P Everson: Warewashing composition for use in automatic dishwashing machines comprising an aluminum/zinc ion mixture. Ecolab, Andrew D Sorensen, Anneliese S Mayer, Amy J Hoffman, April 28, 2009: US07524803 (24 worldwide citation)
  3. Steven E Lentsch, Michael J Bartelme, Victor F Man, Burton M Baum, Terence P Everson: Warewashing composition for use in automatic dishwashing machines, comprising a mixture of aluminum and zinc ions. Ecolab, Merchant & Gould P C, November 14, 2006: US07135448 (21 worldwide citation)
  4. Hal Ambuter, Sahira Vijay Kotian: Thickened bleach compositions. The B F Goodrich Company, George W Moxon II, Brian M Kolkowski, Daniel J Hudak, July 4, 2000: US06083422 (17 worldwide citation)
  5. Alan Scott Goldstein: Liquid automatic dishwashing compositions providing high pH wash solutions. The Procter & Gamble Company, Jacobus C Rasser, Kim W Zerby, Pankaj M Khosla, July 27, 1999: US05929008 (14 worldwide citation)
  6. Steven E Lentsch, Michael J Bartelme, Victor F Man, Burton M Baum, Terence P Everson: Warewashing composition comprising a corrosion inhibitor with Al and Zn ions. Ecolab, Merchant & Gould P C, March 27, 2007: US07196045 (12 worldwide citation)
  7. Hal Ambuter, Sahira Vijay Kotian: Thickened bleach compositions. The B F Goodrich Company, George W Moxon II, Brian M Kolkowski, Daniel J Hudak, December 7, 1999: US05997764 (12 worldwide citation)
  8. Kim R Smith, Michael J Bartelme, Keith E Olson: Warewashing composition for use in automatic dishwashing machines. Ecolab, Andrew D Sorensen, Laura C DiLorenzo, Amy J Hoffman, July 20, 2010: US07759299 (10 worldwide citation)
  9. Kim R Smith, Keith E Olson, Howie Kestell, Michael J Bartelme, Steven E Lentsch, Victor F Man, Burton M Baum, Terence P Everson: Warewashing composition for use in automatic dishwashing machines, comprising a zinc ion and aluminum ion corrosion inhibitor. Ecolab, Merchant & Gould P C, March 27, 2007: US07196044 (10 worldwide citation)
  10. Kim R Smith, Keith E Olson, Howie Kestell, Michael J Bartelme, Steven E Lentsch, Victor F Man, Burton M Baum, Terence P Everson: Warewashing composition comprising zinc and aluminum ions for use in automatic dishwashing machines. Ecolab, Andrew D Sorensen, Anneliese S Mayer, November 18, 2008: US07452853 (10 worldwide citation)

References: 26 (view full list)

  1. Jurgen W K Gromer, Hans J Pracht: High density, high alkalinity dishwashing detergent tablet. The Procter & Gamble Company, August 26, 1980: US04219436 (68 worldwide citation)
  2. James E Thompson, Charles D Broaddus: Peroxygen bleach activators and bleaching compositions. The Procter & Gamble Company, Robert B Aylor, Richard C Witte, Thomas H O Flaherty, September 3, 1985: US04539130 (66 worldwide citation)
  3. Barry Stoddart: Cleaning compositions. The Procter & Gamble Company, Richard C Witte, Ronald L Hemingway, Leonard Williamson, March 18, 1986: US04576728 (53 worldwide citation)
  4. Daniel Biard, Gerard J Lichtfus, Hans J Pracht, Wolfgang Kleeman: Detergent tablet coating. The Procter & Gamble Company, August 26, 1980: US04219435 (51 worldwide citation)
  5. Steven M Gabriel, Brian J Roselle: Liquid automatic dishwashing compositions containing metal salts of hydroxy fatty acids providing silver protection. The Procter & Gamble Company, Gretchen R Hatfield, Donald E Hasse, Thomas H O Flaherty, August 22, 1989: US04859358 (44 worldwide citation)
  6. Rodney M Wise: Stable thickened liquid cleaning composition containing bleach. The Procter & Gamble Company, Mary P McMahon, Fernando A Borrego, Kathleen M Harleston, December 8, 1992: US05169552 (42 worldwide citation)
  7. Ibrahim Andrew Eldib: Polyacrylates of selective viscosity as detergent builders. April 13, 1976: US03950260 (38 worldwide citation)
  8. John Oakes: Detergent bleach compositions. Lever Brothers Company, Milton L Honig, James J Farrell, April 7, 1987: US04655953 (31 worldwide citation)
  9. Anita G Kapiloff, Randolph T Hatch: Cleaning composition. Chemical Sciences, Cantor and Singer, November 2, 1982: US04357254 (28 worldwide citation)
  10. Michael Julemont, Maurice Marchal: Automatic dishwasher detergent compositions with chlorine bleach having thixotropic properties. Colgate Palmolive Company, H S Sylvester, N Blumenkopf, M M Grill, April 26, 1988: US04740327 (26 worldwide citation)