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:
Dec. 30, 2014
Filed:
Aug. 16, 2011
Applicants:
Karl Ghislain Braeckman, Gerpinnes, BE;
Roel Krols, Antwerp, BE;
Jean-luc Philippe Bettiol, Brussels, BE;
Inventors:
Karl Ghislain Braeckman, Gerpinnes, BE;
Roel Krols, Antwerp, BE;
Jean-Luc Philippe Bettiol, Brussels, BE;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/75 (2006.01); C11D 1/83 (2006.01); C11D 1/94 (2006.01); C11D 1/90 (2006.01); C11D 1/72 (2006.01); C11D 1/29 (2006.01);
U.S. Cl.
CPC ...
C11D 1/83 (2013.01); C11D 1/90 (2013.01); C11D 1/72 (2013.01); C11D 1/75 (2013.01); C11D 1/29 (2013.01); C11D 1/94 (2013.01);
Abstract
The need for a liquid hand dishwashing detergent composition, having excellent low temperature stability and delivering good cleaning and long-lasting suds, is met by incorporating a branched, alkoxylated nonionic surfactant, in combination with ethoxylated anionic surfactants having little or no branching, into the composition. Surprisingly, such a combination also provides an excellent sudsing profile during direct application dishwashing methods.