Patent · US Active

Non-chemical smoothing and de-curling agents

US10813871B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Henkel AG & Co. KGaA · DE

Inventors

Aileen Wagner · Hamburg, DE
Matthias Schweinsberg · Langenfeld, DE

Key dates

Filing date	Jul 28, 2017
Grant date	Oct 27, 2020
Priority date	—
Expiry date	Aug 6, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA45D2007/005
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present disclosure relates to a multi-phase liquid agent for the non-chemical smoothing and de-curling of keratin fibers, in particular human hair, which has an aqueous-alcoholic phase and a non-aqueous phase existing separately therefrom and which can be applied as a spray, and a method for non-chemical smoothing or de-curling of keratin fibers using the agent.

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