Company Filing History:
Years Active: 1995-2002
Title: Innovations by Lee H Leiner in Deacidification Technologies
Introduction
Lee H Leiner is an accomplished inventor based in New Kensington, PA (US). He has made significant contributions to the field of preservation technology, particularly in the deacidification of cellulose-based materials. With a total of 8 patents to his name, Leiner's work has had a profound impact on the preservation of books and other important documents.
Latest Patents
One of Leiner's latest patents is titled "Deacidification of cellulose based materials using hydrofluoroether carriers." This innovative method improves the deacidification process for books, imaged paper, and other cellulose-based materials. The technique involves treating the materials with alkaline particles dispersed in a hydrofluoroether carrier, which raises the pH of the materials effectively. Additionally, a surfactant is added to enhance the process.
Another notable patent is the "Method and apparatus for the deacidification of library materials." This invention provides a systematic approach to deacidifying cellulose-based materials, especially those that are bound or folded. The method includes contacting the materials with a treating medium while producing relative movement between the materials and the medium. This ensures that the treating medium effectively contacts all parts of the material, enhancing the deacidification process.
Career Highlights
Lee H Leiner is currently associated with Preservation Technologies LP, a company dedicated to the preservation of library and archival materials. His work at this organization has allowed him to develop and refine his innovative deacidification methods, contributing to the longevity of important documents.
Collaborations
Throughout his career, Leiner has collaborated with notable colleagues such as James E Burd and Robert M Gaydos. These partnerships have fostered a collaborative environment that has led to advancements in preservation technologies.
Conclusion
Lee H Leiner's contributions to the field of deacidification are invaluable. His innovative methods and dedication to preservation technology continue to benefit libraries and archives worldwide.