The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 10, 2007
Filed:
Aug. 19, 2004
Mark Robert Sivik, Mason, OH (US);
Jean-francois Bodet, Mason, OH (US);
Bernard William Kluesener, Harrison, OH (US);
William Michael Scheper, Lawrenceburg, IN (US);
Dominic Wai-kwing Yeung, Mississauga, CA;
Vance Bergeron, Antony, FR;
Mark Robert Sivik, Mason, OH (US);
Jean-Francois Bodet, Mason, OH (US);
Bernard William Kluesener, Harrison, OH (US);
William Michael Scheper, Lawrenceburg, IN (US);
Dominic Wai-Kwing Yeung, Mississauga, CA;
Vance Bergeron, Antony, FR;
Rhodia Inc., Cranbury, NJ (US);
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
The present invention relates to methods for using polymeric suds enhancers (stabilizers) to increase the suds and/or foam volume and suds and/or foam retention in suds-forming and/or foam-forming compositions comprising such polymeric suds stabilizers. Suitable suds-forming and/or foam-forming compositions comprise one or more polymeric suds stabilizers. The polymeric suds stabilizers suitable for use in the methods and/or compositions of the present invention comprise cationic, anionic, and noncharged monomer units, or units having mixtures thereof, wherein said polymers have an average cationic charge density from about 0.05 to about 5 units per 100 daltons molecular weight at a pH of from about 4 to about 12.