Patent · US Active

Oxidative hair treatment with silicone and bleach

US8740995B1 · kind B1 · utility

9Cited by

5References

20Claims

0Family size

Assignee

Henkel AG & Co. KGaA · DE

Inventors

Mathias Schweinsberg · Hamburg, DE
Jisook Baek · Princeton, US
Astrid Kleen · Haseldorf, DE
Erik Schulze zur Wiesche · Hamburg, DE

Key dates

Filing date	Dec 18, 2013
Grant date	Jun 3, 2014
Priority date	—
Expiry date	Dec 18, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/884
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The subject matter of the present invention is a method for oxidative lightening and/or coloring of keratinic fibers, in particular of hair, wherein a) a pretreatment agent that contains at least one 4-morpholinomethyl-substituted silicone of formulas (V) is applied onto the keratinic fibers, in particular onto the hair, b) subsequently, within a time span from one second to 24 hours after step a), a coloring and/or lightening agent is applied onto the keratinic fibers, which agent is obtained by mixing a composition (A) that contains at least one alkalizing agent with a composition (B) that contains, in a cosmetic carrier, at least one oxidizing agent, where the composition (B) contains at least one acylpyridinium derivative of formula (Acylpyr-I),(Acylpyr-I).

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