Patent · US Active

Agents for gently oxidatively lightening keratin-containing fibers

US10596096B2 · kind B2 · utility

0Cited by

4References

3Claims

0Family size

Assignee

Henkel AG & Co. KGaA · DE

Inventors

Bernd Anderheggen · Rheydt, DE
Konstantin Goutsis · Frechen, DE

Key dates

Filing date	May 9, 2016
Grant date	Mar 24, 2020
Priority date	—
Expiry date	Oct 28, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/882
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Agents for lightening keratinic fibers include at least two preparations (A) and (B) packaged separately from one another, of which preparation (A) includes at least one persulfate, a polysaccharide and a complexing agent, and preparation (B) includes at least one oxidizing agent.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.