Yingxia He

Title: Yingxia He: Innovator in Polymer Technology

Introduction

Yingxia He is a notable inventor based in Wilmington, DE (US), recognized for his contributions to polymer technology. He holds a total of 5 patents, showcasing his innovative approach to solving complex problems in cleaning and pigment processes.

Latest Patents

One of his latest patents is focused on an amphoteric polymer for treating hard surfaces. This invention utilizes hydrophilic terpolymers in hard surface cleaners, which enhance the cleaning of various surface soils, including hard water stains, soap scum, and grease. Additionally, it provides anti-fog effects on surfaces such as glass and mirrors by promoting the coalescence of water droplets into a film. Another significant patent involves the use of 2,9-dichloro-quinacridone as an alpha-quinacridone crystal phase inhibitor. This invention outlines a method for using this compound during the size reduction processes of beta-quinacridone or gamma-quinacridone crude pigment particles.

Career Highlights

Yingxia He has worked with prominent companies in the chemical industry, including Ciba Specialty Chemicals Corporation and BASF SE Corporation. His experience in these organizations has contributed to his expertise in polymer and pigment technologies.

Collaborations

He has collaborated with notable professionals in his field, including Colin Dennis Campbell and Gordian Schilling. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Yingxia He is a distinguished inventor whose work in polymer technology has led to significant advancements in cleaning solutions and pigment processes. His innovative patents reflect his commitment to improving everyday products and processes.