Dianna L Ambrose

Title: Dianna L Ambrose: Innovator in Antimicrobial Compositions

Introduction

Dianna L Ambrose is a notable inventor based in Neenah, Wisconsin. She has made significant contributions to the field of antimicrobial compositions, holding 2 patents that showcase her innovative approach to product development.

Latest Patents

One of her latest patents involves a protein stabilized antimicrobial composition formed by melt processing. This method includes mixing an antimicrobially active botanical oil, such as thymol or carvacrol, with protein within a melt blending device like an extruder. The invention addresses the challenges typically associated with melt processing proteins by selectively controlling processing conditions and components. This allows for the creation of a stable, melt-processed composition that exhibits good mechanical properties. The extrusion temperatures and shear rates used during the blending process are kept relatively low to limit polypeptide dissociation, thereby minimizing aggregation and embrittlement. Additionally, a carrier fluid is employed to enhance the flow of the botanical oil into the protein's internal structure, ensuring stability and preventing premature release before use. The composition is typically anhydrous and free of solvents, which further contributes to its effectiveness.

Career Highlights

Dianna L Ambrose is currently associated with Kimberly-Clark Worldwide, Inc., where she continues to innovate in her field. Her work has been instrumental in developing new antimicrobial solutions that are both effective and sustainable.

Collaborations

She has collaborated with notable colleagues, including YoungSook Kim and Neil T Scholl, to advance her research and development efforts.

Conclusion

Dianna L Ambrose is a pioneering inventor whose work in antimicrobial compositions has the potential to impact various industries positively. Her innovative methods and collaborative spirit exemplify the essence of modern invention.