Khee Hwan Choi

Title: Khee Hwan Choi: Innovator in Cosmetic Materials

Introduction

Khee Hwan Choi is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of cosmetic materials, holding a total of 5 patents. His innovative work focuses on enhancing the functionality and application of cosmetic products.

Latest Patents

One of his latest patents is for a cosmetic coloring material that includes a polyamide powder and/or a polyurethane powder along with a water-soluble dye. This novel coloring material allows for the use of water-soluble dyes in anhydrous formulations, thereby broadening the range of applications for dyes in cosmetics. The invention also boasts excellent reflectance and fluorescence properties, which can significantly enhance the spectrum of cosmetic coloring materials available in the industry.

Another notable patent relates to a functional polymer that exhibits low solubility in both polar and non-polar solvents. This polymer is particularly suitable for film formation and can be applied in cosmetics such as mascara. Its ability to withstand diverse solvents like sebum, sweat, and tears ensures that makeup lasts longer, making it a valuable addition to cosmetic compositions.

Career Highlights

Khee Hwan Choi has worked with reputable companies such as LG Chem, Ltd. and LG Household & Health Care Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in cosmetic materials.

Collaborations

Throughout his career, Khee Hwan Choi has collaborated with talented individuals, including Kyong Seob Kim and Su Jeong Kim. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Khee Hwan Choi is a distinguished inventor whose work in cosmetic materials has led to significant advancements in the industry. His innovative patents reflect his commitment to enhancing the functionality and application of cosmetic products.