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. 17, 2017
Filed:
Nov. 11, 2015
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Bernd Anderheggen, Moenchengladbach, DE;
Frank Janssen, Cologne, DE;
Henkel AG & Co. KGaA, , DE;
Abstract
The present invention relates, in a first embodiment, to agents for lightening keratinic fibers, containing at least two separately packaged preparations (A) and (B), and optionally a further preparation (C) packaged separately from (A) and (B), which are mixed immediately prior to application to form an application mixture. Preparation (A) includes at least one persulfate, at least one acrylate polymer, and carboxymethylcellulose, and preparation (B) is flowable and includes at least one oxidizing agent. Preparation (A) includes, based on its weight, a1) 0 to 3% by weight of keratin hydrolysate(s) and/or a2) 0 to 5% by weight of silicone oil(s), with the condition that preparation (A) includes, based on its weight, 0.1 to 6% by weight of compound(s) from the groups a1) and a2).