Shaokun Chang

Title: The Innovations of Shaokun Chang

Introduction

Shaokun Chang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of hair care through his innovative formulations. With a total of 2 patents, Chang has focused on developing effective solutions for hair and scalp health.

Latest Patents

Chang's latest patents include a hair care composition that features a unique combination of ingredients. The first patent discloses a hair care composition comprising from 0.5 to 45% by weight of a salt of acyl glutamate and an anti-dandruff agent of piroctone olamine. This composition is designed to maintain a weight ratio of the salt of acyl glutamate to the anti-dandruff agent ranging from 5:1 to 50:1, without including other anionic surfactants. The second patent relates to a hair care composition that ensures desired anti-dandruff efficacy with uniform deposition of active materials on the hair and scalp. This is achieved through a careful combination of a specific cationic deposition polymer and a selective anti-dandruff agent of the appropriate particle size.

Career Highlights

Throughout his career, Shaokun Chang has worked with prominent companies in the industry. He has been associated with Conopco, Inc. and Unilever N.V., where he has contributed to the development of innovative hair care products. His expertise in formulating effective compositions has made a significant impact in the market.

Collaborations

Chang has collaborated with talented individuals in his field, including Yingying Pi and Jian Liu. These partnerships have fostered creativity and innovation in his work.

Conclusion

Shaokun Chang's contributions to hair care innovation highlight his expertise and dedication to improving scalp health. His patents reflect a commitment to developing effective solutions for consumers.