Kersten Anne Erickson

Title: **Innovative Contributions of Kersten Anne Erickson in Polymer Science**

Introduction

Kersten Anne Erickson, an accomplished inventor based in South Charleston, WV, has made significant contributions to the field of polymer science. With a remarkable portfolio of 12 patents, Erickson's work focuses primarily on advancements in polyethylene and its applications through innovative catalyst compositions and polymerization methods.

Latest Patents

Among her latest patents, the invention titled "Bimodal High Density Polyethylene" stands out. This invention is directed to a bimodal polyethylene comprising ethylene-derived units and units derived from at least one C to olefin. The polyethylene boasts a density ranging from 0.940 to 0.970 g/cm³, an I/I of 80 or more, and a residual Group 4 metal content of 2.0 ppm or less. It features a weight average molecular weight (Mw) of 180,000 a.m.u. or more, highlighting its dual-component approach combining high molecular weight and low molecular weight components effectively.

Another notable patent of hers is related to "Catalyst Composition, Method of Polymerization, and Polymer Therefrom." This invention outlines catalyst compositions and methods useful in polymerization processes that utilize at least two metal compounds. One of these compounds includes a Group 15 containing metal compound, while the other is preferably a bulky ligand metallocene-type catalyst. The invention emphasizes a new polyolefin, particularly focusing on multimodal and bimodal polymers for various applications, including film, molding, and piping.

Career Highlights

Throughout her career, Kersten has worked with esteemed companies such as Univation Technologies, LLC, and Union Carbide Chemicals & Plastics Technology Corporation. Her contributions in these positions have established her as a leader in the industry, driving innovations that enhance the efficiency and effectiveness of polymer manufacturing.

Collaborations

Collaboration has played a crucial role in Kersten's innovative journey. She has worked alongside talented professionals, including John Francis Szul and Simon Mawson. These partnerships have facilitated the exchange of ideas and expertise, ultimately leading to groundbreaking advancements in polymer technology and applications.

Conclusion

Kersten Anne Erickson exemplifies the spirit of innovation within the realm of polymer science. Her 12 patents reflect a commitment to advancing material sciences, particularly through her work on polyethylene and catalysts. Her collaborative efforts and career achievements serve as an inspiration to future inventors and scientists looking to make their mark in the field.