Jayne Elisabeth Nation

Title: **Inventor Spotlight: Jayne Elisabeth Nation**

Introduction

Jayne Elisabeth Nation, an innovative inventor based in Wirral, GB, has made significant contributions to the field of bleaching compositions. With two patents to her name, she has developed unique formulations that enhance the effectiveness of cleaning products.

Latest Patents

Among her latest patents, Nation has created a bleaching composition comprising hypochlorite and delivery systems. This invention delivers a bleaching composition with a pH range of 8-14, which includes an oxygen transfer agent alongside hypochlorite or a source thereof. This innovative method focuses on treating stained substrates effectively, highlighting the preferred use of oxygen transfer agents such as imine quaternary ammonium salts, particularly N-methyl-3,4-dihydroisoquinolinium salts. Nation's attention to detail extends to the selection of suitable counter-ions, which include halides, sulphate, methosulphate, sulphonate, p-toluene sulphonate, and phosphate. In addition, she has also developed bleach catalyst compositions in the form of non-friable composite granules.

Career Highlights

Jayne serves as an inventor at Lever Brothers Company, a division of Conopco, Inc. Her work at this prominent company allows her to apply her knowledge and drive for innovation, contributing to advancements in cleaning products.

Collaborations

Throughout her career, Nation has worked alongside esteemed colleagues, including Andrew P. Chapple and William Derek Emery. These collaborations have undoubtedly enriched her experience and led to the development of her impactful inventions.

Conclusion

Jayne Elisabeth Nation exemplifies the innovative spirit within the field of product development. Her contributions, notably in the area of bleaching compositions, position her as a valuable inventor whose work benefits both industries and consumers alike.