Company Filing History:
Years Active: 1978
Title: Prescott Elliott Gardner: Innovator in Chemimechanical Pulp Production
Introduction
Prescott Elliott Gardner is a notable inventor based in Vankleek Hill, Canada. He has made significant contributions to the field of pulp production, particularly through his innovative methods that enhance yield and efficiency.
Latest Patents
Gardner holds a patent for a "Method of producing high yield chemimechanical pulps." This process involves treating woody lignocellulosic material, such as wood chips, with an aqueous solution of a mixture of sulfite and bisulfite. The solution is designed to sulfonate the material to at least about 85% of the maximum level of sulfonation achievable without reducing the pulp yield below 90%. The resulting sulfonated material is then subjected to mechanical defibration. This patent showcases his expertise in developing sustainable and efficient methods for pulp production.
Career Highlights
Gardner is associated with the Canadian International Paper Company, where he applies his innovative techniques to improve production processes. His work has been instrumental in advancing the company's capabilities in producing high-quality pulp.
Collaborations
One of his notable coworkers is Michael J. Ford. Their collaboration has likely contributed to the development and refinement of Gardner's patented processes.
Conclusion
Prescott Elliott Gardner's contributions to the field of chemimechanical pulp production highlight his innovative spirit and dedication to advancing sustainable practices in the industry. His patent reflects a significant step forward in enhancing pulp yield while maintaining quality.