Company Filing History:
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1 out of 832,761 Years Active: 2004-2005
Title: Innovations by Thierry Wetzel
Introduction
Thierry Wetzel is a notable inventor based in Brussels, Belgium. He has made significant contributions to the field of surfactants and emulsions, holding a total of 2 patents. His work focuses on creating stable formulations that are essential in personal care and cosmetic products.
Latest Patents
One of Thierry Wetzel's latest patents is a method for making stable aqueous foaming surfactants. This innovative method involves preparing stable aqueous dispersions of foaming surfactants by starting with a pre-formed, substantially uniform surfactant composition. This composition contains one or more foaming surfactants and one or more fatty amphiphiles. The dispersion consists of 5 to 50 wt % of the surfactant composition and 50 to 95 wt % water. Additionally, a hydrocolloid is preferably included in the dispersion, along with emollients for enhanced performance.
Another significant patent by Wetzel involves emulsification systems and emulsions. This patent describes personal care or cosmetic oil-in-water emulsions that include an oil emulsifier and a combination of Xanthan polysaccharide and polyglucomannan polysaccharide. This combination provides enhanced stability even at low emulsifier stabilizer levels. The emulsifier stabilizer system allows for the creation of stable emulsions without dominating the system's rheology, particularly viscosity. This flexibility enables the formulation of products ranging from milks and thin lotions to thicker creams and gels.
Career Highlights
Throughout his career, Thierry Wetzel has worked with various companies, including Imperial Chemical Industries Limited. His expertise in surfactants and emulsions has made him a valuable asset in the industry.
Collaborations
Thierry has collaborated with notable professionals in his field, including Christian Joseph Dederen and Guido Serrien. These collaborations have contributed to the advancement of his innovative work.
Conclusion
Thierry Wetzel's contributions to the field of surfactants and emulsions demonstrate his commitment to innovation. His patents reflect a deep understanding of formulation science, which is crucial for the development of effective personal care products.