James H Astbury

Title: The Innovations of James H Astbury

Introduction

James H Astbury is a notable inventor based in Stockport, GB. He has made significant contributions to the field of pressure-sensitive materials and image production. With a total of 4 patents to his name, Astbury's work has had a lasting impact on various industries.

Latest Patents

Astbury's latest patents include a pressure-sensitive recording material that features at least one color former and one inorganic developer applied in the form of coatings. These coatings also contain a urea-formaldehyde condensate with a BET specific surface area of 3 to 30 m²/g. Another notable invention is an image producing system, which utilizes an activator composition, such as a crayon or pencil. When this composition comes into contact with a paper substrate containing an azo color former, it yields an image through a color change.

Career Highlights

Throughout his career, James H Astbury has worked with prominent companies, including Ciba-Geigy Corporation and Ciba-Geigy AG. His innovative spirit and dedication to research have led to advancements in materials science and imaging technology.

Collaborations

Astbury has collaborated with several talented individuals in his field, including James K Skelly and Arnold Hofer. These partnerships have contributed to the development of his groundbreaking inventions.

Conclusion

James H Astbury's contributions to innovation and invention are noteworthy. His patents in pressure-sensitive materials and image production demonstrate his expertise and creativity. His work continues to influence the industry and inspire future inventors.