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:
Oct. 20, 2015
Filed:
Jun. 18, 2014
Henkel Ag & Co. Kgaa, Düsseldorf, DE;
Matthias Schweinsberg, Hamburg, DE;
HENKEL AG & CO. KGAA, Duesseldorf, DE;
Abstract
An active agent combination of (a) at least one water-soluble polymer comprising at least one *—Si(OR)(R')residue, in which R and R′, independently of one another, denote a (Cto C)alkyl group, and x denotes 1, 2 or 3, and (b) at least one polar alkoxysilane compound of formula (SI), in which G denotes a (Cto C)alkylene group, K″ denotes a connectivity selected from a covalent bond or from a molecular fragment having two free valences, Rdenotes a molecular fragment comprising at least one polar substituent selected from the group consisting of quaternized nitrogen atoms, amino groups, anionic residues, and combinations thereof, x denotes 1, 2 or 3, R and R′, independently of one another, denote a (Cto C)alkyl group, is suitable for improving synthetic colorings of coloring compounds on keratin-containing fibers.