United States
US 12,697,292 B2
Method for treating human hair with agents containing mixtures of organic C1-C6 alkoxy siloxanes
US 12,697,292 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Henkel AG & Co. KGaA. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Henkel AG & Co. KGaA
- Inventors
- Phillip JAISER; Torsten LECHNER; Marc NOWOTTNY; Carsten MATHIASZYK; Juergen SCHOEPGENS; Andreas WALTER; Carolin KRUPPA; Avni TAIRI
- Publication date
- 2026-08-04
- Filing date
- 2023-07-19
- Document type
- B2 Granted patent
- Also written as
- US 12,697,292 B2 · US12697292 · 12697292
Abstract
A method may be used for treating keratin material, such as human hair, where a cosmetic agent is applied to the keratin material. After an exposure time, the cosmetic agent is rinsed off. The cosmetic agent may include a mixture of organic C1-C6 alkoxy siloxanes, said mixture being obtained by specifically hydrolyzing and precondensing one or more organic C1-C6 alkoxy siloxanes by adding water and catalyst, and where the hydrolysis and precondensation is carried out in the absence of a solvent different from water.
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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