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:
Jun. 20, 2023
Filed:
Jul. 23, 2020
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Frank Meier, Duesseldorf, DE;
Peter Schmiedel, Duesseldorf, DE;
Daniel Thomas Piorkowski, Fairfield, CT (US);
Thorsten Ott, Moenchengladbach, DE;
Piotr Tkacz, Duesseldorf, DE;
Stefan Hammelstein, Duesseldorf, DE;
Volker Blank, Leverkusen, DE;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Abstract
A method for producing a liquid, surfactant-containing washing agent containing: i) 20 to 80 wt. % surfactant; ii) 2 to 15 wt. % fatty acid; iii) 0.3 to 8 wt. % of salt of a divalent cation; iv) 8 to 35 wt. % solvent; the method including the steps of: a) providing a first flowable washing agent preparation containing a surfactant, fatty acid and solvent; b) introducing the salt of a divalent cation into the liquid composition so as to form a salt-containing composition; c) mixing the salt-containing composition.