Back to results
US 6,672,143 B2Granted
Process for determining the degeneration level of keratinic fibers
AssigneeHenkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
InventorsErik Schulze zur Wiesche, Claudia Brockmann, Detlef Hollenberg
Life of this patent
Estimating the term…
Abstract
A process is provided for determining the degree of damage to keratinous fibers. The process includes providing a container containing a liquid preparation, introducing keratinous fibers into the container, and applying at least one impulse to the container to determine the degree of damage. The liquid preparation contains at least two immiscible continuous liquid phases, where the phases differ in densities at 20° C. by at least 0.04 g/ml.
Claims15
A process for determining the degree of damage to keratinous fibers comprising:
- (a) providing a container comprising a liquid preparation, wherein the liquid preparation comprises at least two immiscible continuous liquid phases, and wherein the phases differ in densities at 20° C. by at least 0.04 g/ml;
- (b) introducing keratinous fibers into the container;
- and
- (c) applying at least one impulse to the container to determine the degree of damage to the fibers.
1 more element
Dependencies are inferred from the claim text.