Company Filing History:
Years Active: 2008
Title: Iiona Lin: Innovator in Nonviscous Aqueous Dispersion Compositions
Introduction
Iiona Lin, an inventive mind based in Arlington Heights, IL, has made significant contributions to the field of material science. As a prominent inventor associated with Amcol International Corporation, she holds a patent that showcases her expertise and dedication to innovation.
Latest Patents
Iiona Lin's latest patent focuses on nonviscous aqueous dispersion compositions of water-swellable layered silicates and the method of producing these novel compositions. This invention describes the process of obtaining concentrated suspensions of smectite clays, which can be either relatively 'thin' or highly shear-thinning slurries. By incorporating one or more specific cationic polymers with a weight average molecular weight (Mw) of 50,000 or higher, the resulting slurries become easy to pump. Importantly, during her research, it was concluded that a cationic polymer with an Mw of 10,000 was ineffective, whereas a bimodal polymer with molecular weights of 50,000 and 30,000 demonstrated satisfactory results. To optimize the performance of the invention, it is preferable for the cationic polymer to possess a charge of 1 to 10 milliequivalents per gram, with the most effective range being 6 to 8 milliequivalents.
Career Highlights
Throughout her career, Iiona Lin has exhibited a relentless pursuit of innovation. Her work at Amcol International Corporation has not only contributed to the company's portfolio but has also set a benchmark in her field. With a focus on the development of new materials and compositions, Iiona has helped advance the understanding of layered silicates and their practical applications.
Collaborations
Iiona Lin collaborates with esteemed colleagues, including Ashoke K SenGupta and Jerald W Darlington, Jr. These partnerships exemplify the collaborative spirit integral to breakthroughs in innovation. Working alongside professionals with diverse expertise enhances the creativity and efficacy of her projects.
Conclusion
Iiona Lin stands out as a remarkable inventor in the realm of material science. Her innovative patent on nonviscous aqueous dispersion compositions illustrates her commitment to refining and enhancing technologies that are crucial in various applications. With her extensive knowledge and collaborative efforts, Iiona Lin continues to pave the way for future advancements in her field.