David M Bratby

Title: Innovations by David M Bratby

Introduction

David M Bratby is an accomplished inventor based in London, GB. He has made significant contributions to the field of materials science, particularly in the development of lubricating coatings for rubber articles. With a total of 2 patents, his work focuses on enhancing the performance of skin-contacting materials.

Latest Patents

Bratby's latest patents include innovative methods for treating rubber articles, such as surgeon's gloves, with a lubricating hydrogel polymer. The first patent describes a skin-contacting lubricating layer formed from a hydrogel polymer that is bonded to a rubber article. This layer is treated with surfactant materials, such as a bactericidal cationic surfactant, to improve lubricity with respect to damp skin. The hydrogel polymer is preferably a copolymer of 2-hydroxyethylmethacrylate (HEMA) with methacrylic acid (MAA) or 2-ethylhexyl acrylate (EHA). The second patent outlines a similar concept, focusing on a skin-contacting coating of a lubricating hydrogel polymer that is also treated to enhance its lubricity.

Career Highlights

Throughout his career, David M Bratby has demonstrated a commitment to innovation in the field of materials science. His patents reflect a deep understanding of polymer chemistry and its applications in medical devices. His work has the potential to significantly improve the usability and comfort of rubber articles in clinical settings.

Collaborations

Bratby has collaborated with notable professionals in his field, including Michael H James and Roger Duck. These partnerships have likely contributed to the development and refinement of his innovative ideas.

Conclusion

David M Bratby is a notable inventor whose work in lubricating coatings for rubber articles showcases his expertise and dedication to innovation. His contributions are poised to make a lasting impact in the field of materials science.