Company Filing History:
Years Active: 2019-2025
Title: Innovations by Cheng-Hsun Chen
Introduction
Cheng-Hsun Chen is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of materials science, particularly in the recycling and crystallization processes. With a total of 2 patents, his work focuses on enhancing the efficiency and purity of chemical processes.
Latest Patents
Cheng-Hsun Chen's latest patents include a method for improving the recovery rate of recycled bis(2-hydroxyethyl) terephthalate (BHET). This innovative method involves providing a recycled polyester fabric and using a chemical de-polymerization liquid to chemically depolymerize the fabric. The process results in a de-polymerization product containing BHET, which is then dissolved in water to form an aqueous phase liquid. The aqueous phase liquid is cooled to crystallize BHET, enhancing the recovery rate of this valuable material.
Another significant patent by Chen is a method for enhancing the uniformity of crystallized succinic acid. This method utilizes a jet-flow agitator that operates at low speed and has a low volume power density. Compared to conventional agitators, this innovative approach increases the uniformity of succinic acid particles, shortens the crystallization time, and raises both the yield and purity of the crystallized succinic acid to an impressive 99.8-99.9%.
Career Highlights
Cheng-Hsun Chen is currently employed at Nan Ya Plastics Corporation, where he applies his expertise in materials science to develop innovative solutions. His work has not only contributed to the company's success but has also advanced the field of recycling and crystallization.
Collaborations
Cheng-Hsun Chen collaborates with talented coworkers such as Te-Chao Liao and Jung-Jen Chuang. Their combined efforts in research and development have led to significant advancements in their respective fields.
Conclusion
Cheng-Hsun Chen's contributions to the field of materials science through his innovative patents demonstrate his commitment to improving recycling processes and crystallization methods. His work continues to influence the industry and pave the way for future advancements.