Chi Cheng Ma

Title: Innovations of Chi Cheng Ma in Bio-Based Polymers

Introduction

Chi Cheng Ma is an accomplished inventor based in Forsyth, Illinois, with a notable portfolio of six patents. His work primarily focuses on the development of bio-based polymers and innovative processes for converting sugars into valuable chemical products.

Latest Patents

One of his latest patents involves the color stabilization of monomers and other reactants for forming bio-based polymers. This patent outlines compositions and methods for producing bio-based polymers, such as polyesters derived from glucose. The invention utilizes color stabilizing additive compounds to enhance the stability of monomers or prepolymers during the production process. Notably, the bio-based polymers include those with furandicarboxylate moieties, exemplified by polyethylene furan dicarboxylate (PEF) and poly(trimethylene furan dicarboxylate) (PTF).

Another significant patent by Chi Cheng Ma details a hydrogenolysis process that converts sugar feeds, such as high fructose and high sucrose feedstocks, into a mixed lower polyols product. This innovative process achieves greater selectivity for propylene glycol over ethylene glycol, making it a valuable method for producing these important chemicals. The reaction occurs in the presence of a catalyst comprising molybdenum and ruthenium, showcasing his expertise in catalysis and chemical engineering.

Career Highlights

Chi Cheng Ma has made substantial contributions to the field through his work at prominent companies, including Archer Daniels Midland Company and DuPont Industrial Biosciences USA, LLC. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, further advancing the development of bio-based materials.

Collaborations

Throughout his career, Chi Cheng Ma has collaborated with notable professionals in the industry, including Erik Christopher Hagberg and Kenneth Stensrud. These collaborations have likely enriched his research and contributed to the successful development of his patented technologies.

Conclusion

Chi Cheng Ma's innovative work in bio-based polymers and chemical processes highlights his significant contributions to the field of sustainable materials. His patents reflect a commitment to advancing technology that benefits both industry and the environment.