Patent · US Active

Agent and method for temporary shaping of keratin-containing fibers

US10004675B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Henkel AG & Co. KGaA · DE

Inventors

Thorsten Knappe · Schenefeld, DE
Pamela Kaftan · Hamburg, DE
Maria Catalina Bermudez Agudelo · Hamburg, DE
Tim Bethge · Hamburg, DE

Key dates

Filing date	Nov 23, 2016
Grant date	Jun 26, 2018
Priority date	—
Expiry date	Nov 23, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65D83/141
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Cosmetic agents and methods for temporarily shaping keratin-containing fibers using the cosmetic agents are provided herein. In one embodiment, a cosmetic agent for temporarily shaping keratinic fibers includes a cosmetic preparation. The cosmetic preparation contains at least one copolymer a1) composed of at least the following monomer units: (meth)acrylic acid, (meth)acrylic acid alkyl ester, and (meth)acrylic acid hydroxyalkyl ester. The cosmetic preparation further contains at least one copolymer a2) composed of at least the following monomer units: N-tert-octylacrylamide, acrylic acid, and ethyl acrylate. The amount by weight of copolymers a1) and a2) in the total weight of the cosmetic preparation amounts to about 1.0 to about 10 by weight.

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