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:
Sep. 04, 2018
Filed:
Aug. 12, 2016
Washing or cleaning composition having improved foaming characteristics with a high level of soiling
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Peter Schmiedel, Duesseldorf, DE;
Walter Heberlein, Vienna, AT;
Danilo Panzica, Hilden, DE;
Ketan Patil, Langenfeld, DE;
Dieter Nickel, Pulheim, DE;
Ingrid Kraus, Duesseldorf, DE;
Robin Kleinschnitz, Duesseldorf, DE;
Hans-Henning Wenk, Muehlheim, DE;
Dirk Kuppert, Aschaffenburg, DE;
Juergen Lattich, Nidderau, DE;
Ashraf Marzouk, Cairo, EG;
Henkel AG & Co. KGaA, , DE;
Abstract
The present invention relates to washing or cleaning agents having improved foaming characteristics under high soil loading, containing at least one anionic surfactant and at least one alkylamidopropyl betaine of formula (R)C(═O)NH(CH)N(R)(R)CHCOO, where Ris an alkyl radical having 7 to 9 carbon atoms and Rand Rare identical or different alkyl radicals having 1 to 3 carbon atoms, wherein the weight ratio of the alkylamidopropyl betaine defined herein/total amount of anionic surfactant in the washing or cleaning agent is from 0.003 to 0.12, wherein the weight ratio of the total amount of alkylamidopropyl betaine as defined herein/total amount of alkylamidopropyl betaine in the washing or cleaning agent is 0.25 to 1.0, to washing or cleaning methods in which washing or cleaning agents of this kind are used.