Company Filing History:
2 out of 2,056 
1 out of 180 Years Active: 2007-2022
Title: Christa Rohland: Innovator in Hair Lightening and Coloring Compositions
Introduction
Christa Rohland is a notable inventor based in Düsseldorf, Germany. She has made significant contributions to the field of hair care, particularly in oxidative hair lightening and coloring compositions. With a total of three patents to her name, her work has advanced the performance properties of hair coloring agents.
Latest Patents
One of Christa Rohland's latest patents is focused on oxidative hair lightening or hair coloring compositions that possess improved performance properties. This patent describes agents containing 70-90% by weight of water, oxidation dye precursors, alkalizing agents, and a specific mixture of crosslinked copolymers. These agents provide an optimal viscosity and a gel-like cream consistency, enhancing the user experience. Another significant patent involves cold manufactured oxidative hair lightening or coloring compositions for Level 2 colors. This invention also includes a mixture of cross-linked copolymers and other components that ensure an application-technically optimal viscosity and excellent haptics.
Career Highlights
Throughout her career, Christa Rohland has worked with prominent companies such as Henkel AG & Company and Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA). Her experience in these organizations has allowed her to develop innovative solutions in the hair care industry.
Collaborations
Christa has collaborated with notable colleagues, including Juergen Schoepgens and Gabriele Weser. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Christa Rohland's contributions to hair lightening and coloring compositions demonstrate her innovative spirit and dedication to improving hair care products. Her patents reflect a commitment to enhancing the performance and user experience of hair coloring agents.