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:
Dec. 18, 2018
Filed:
Dec. 14, 2016
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Thorsten Knappe, Schenefeld, DE;
Pamela Kaftan, Hamburg, DE;
Maria Catalina Bermudez Agudelo, Hamburg, DE;
Tim Bethge, Hamburg, DE;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Abstract
Cosmetic agents and methods for the temporary deformation of keratin-containing fibers using the cosmetic agents are provided herein. In one embodiment, the cosmetic agent for the temporary shaping of keratinic fibers includes a cosmetic preparation. The cosmetic preparation includes at least one copolymer a1), made up 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 includes at least one copolymer a2), made up of at least the following monomer units: N-tert-butylacrylamide, acrylic acid, and ethyl acrylate. The weight proportion of copolymers a1) and a2) in terms of the total weight of the cosmetic preparation is about 10 to about 30% by weight.