Company Filing History:
Years Active: 2023
Title: Huixian Yang - Innovator in Block Copolymers
Introduction
Huixian Yang is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of polymer science, particularly in the development of block copolymers. His innovative work has led to advancements in materials with enhanced properties.
Latest Patents
Huixian Yang holds a patent for "Block copolymers and uses thereof." This patent describes a hydrogenated block copolymer that comprises a polymer block A and a polymer block B. Prior to hydrogenation, polymer block A contains a first vinyl aromatic compound, while polymer block B includes monomers that consist of a styrene compound with a radical reactive group and at least one conjugated diene. The repeat units of the styrene compound form 10-80 wt. % of the total block copolymer, and 10-70 wt. % of the total weight of block B. After hydrogenation, the polymerized units derived from the conjugated diene exhibit a reactivity unit of 0-1.5 meq per gram of the hydrogenated block copolymer. This innovative copolymer demonstrates reactivity and higher flow properties before curing, and after curing, it shows excellent mechanical properties, improved flame resistance, and good solvent resistance.
Career Highlights
Throughout his career, Huixian Yang has worked with prominent companies in the polymer industry. He has been associated with Kraton Corporation and Kraton Polymers Research B.V., where he has contributed to various research and development projects. His expertise in block copolymers has positioned him as a valuable asset in these organizations.
Collaborations
Huixian Yang has collaborated with notable professionals in his field, including Xavier D D J Muyldermans and Aparajita Bhattacharya. These collaborations have further enriched his research and development efforts, leading to innovative solutions in polymer technology.
Conclusion
Huixian Yang's contributions to the field of block copolymers have significantly advanced material science. His innovative patent and collaborations highlight his expertise and commitment to developing high-performance materials.