Company Filing History:
Years Active: 2014-2016
Title: Innovations by Inventor Honggang Chen
Introduction
Honggang Chen is a notable inventor based in Shanghai, China. He has made significant contributions to the field of benefit agent delivery systems, holding a total of 3 patents. His work focuses on enhancing the delivery of various agents through innovative particle compositions.
Latest Patents
One of his latest patents is titled "Benefit agent delivery particles comprising dextran." This invention provides a composition that includes a benefit agent delivery particle made from dextran as a delivery aid. The particle may also contain a non-polysaccharide polymer, preferably an aminoplast polymer, and may include a perfume. The process for manufacturing these particles involves encapsulating perfume oil using emulsion polymerization to create core-shell particles, with an additional polymer layer formed on the outer surface in the presence of the delivery aid.
Another significant patent is "Fabric treatment compositions comprising targeted benefit agents." This invention features a benefit agent delivery particle that includes hydroxylpropyl cellulose. Similar to his previous work, this particle may also comprise a non-polysaccharide polymer and a perfume. The manufacturing process mirrors that of his dextran-based particles, utilizing emulsion polymerization for encapsulation.
Career Highlights
Honggang Chen has worked with prominent companies in the industry, including Conopco, Inc. and Unilever Plc. His experience in these organizations has allowed him to refine his expertise in the development of innovative delivery systems.
Collaborations
Some of his notable coworkers include Christopher Clarkson Jones and Xiaoyun Pan. Their collaborative efforts have contributed to the advancement of technologies in the field of benefit agent delivery.
Conclusion
Honggang Chen's innovative work in benefit agent delivery systems has led to the development of several important patents. His contributions continue to influence the industry and enhance the effectiveness of various applications.