Anne-Marie Pisson is a notable inventor based in Boussy St Antoine, France. She has made significant contributions to the field of cosmetic chemistry, particularly in the development of UV-photoprotective formulations. With a total of five patents to her name, her work has had a considerable impact on the industry.

Latest Patents

Among her latest patents is the innovation titled "UV-photostabilization of dibenzoylmethane sunscreens by compounding with micronized insoluble screening agents." This patent highlights how the UV-stability of dibenzoylmethane compounds can be enhanced by formulating them with micronized insoluble organic UV-screening agents. The mean particle size of these micronized particles ranges from 0.01 to 2 micrometers, significantly improving the effectiveness of sunscreen compositions. Another important patent is for "Emulsifier-free UV-photoprotecting emulsions comprising micronized insoluble screening agents." This invention describes water-resistant, emulsifier-free cosmetic emulsions that are effective for UV protection of human skin and hair, containing both aqueous and fatty phases along with micronized organic UV-screening agents.

Career Highlights

Anne-Marie Pisson is currently associated with Société L'Oréal S.A., a leading global cosmetics company. Her work at L'Oréal has allowed her to push the boundaries of cosmetic formulations, particularly in the realm of sun protection.

Collaborations

Some of her notable coworkers include Didier Candau and Delphine Allard, who have collaborated with her on various projects within the company.

Conclusion

Anne-Marie Pisson's innovative work in the field of UV-photoprotection has made her a key figure in cosmetic chemistry. Her patents reflect her commitment to enhancing the safety and effectiveness of sunscreen products.

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