Lee R Harrison

Title: Lee R Harrison: Innovator in Fabric Softening Technology

Introduction

Lee R Harrison is a notable inventor based in Moseley, VA (US). She has made significant contributions to the field of fabric softening technology. With a focus on innovative solutions, her work has led to the development of unique compositions that enhance fabric care.

Latest Patents

Lee R Harrison holds a patent for a particulate fabric softener comprising ethylenediamine fatty acid amides and a method of making it. This invention describes a particulate fabric softening composition that includes one or more ethylenediamine fatty acid diamides and one or more quaternary ammonium salt fabric softeners. The composition exhibits an exothermal transition at a temperature between 60 and 90°C, with an exothermal transition enthalpy of more than 5 J/g measured by DSC at a heating rate of 2°C/min. This innovative fabric softening composition can be press-shaped into multiple-use dryer-added fabric softening articles that possess high initial surface hardness. The method of making this composition involves cooling a molten mixture of the ingredients to a temperature of 40°C or less at a high cooling rate.

Career Highlights

Lee R Harrison is currently employed at Evonik Degussa GmbH, where she continues to advance her research and development efforts in fabric softening technologies. Her work has been instrumental in creating products that improve the quality and performance of fabric care solutions.

Collaborations

Lee has collaborated with notable colleagues, including Georg Schick and Kevin Murphy, to further enhance the innovation and effectiveness of her inventions.

Conclusion

Lee R Harrison's contributions to fabric softening technology exemplify her dedication to innovation and excellence in her field. Her patented work continues to influence the industry and improve consumer experiences with fabric care products.