Company Filing History:
Years Active: 2002-2004
Title: **Innovations by David D Dreisbach: A Pioneer in Paper Processing Technologies**
Introduction
David D Dreisbach, an inventive spirit based in Marietta, GA, is known for his contributions to the pulp and paper industry. With a focus on enhancing paper processing methods, he holds two patents that introduce innovative solutions to common challenges faced in the industry.
Latest Patents
Dreisbach's latest patents showcase his expertise in deinking methods and contaminants removal in paper mills. His first patent, titled "Deinking Method and Composition for Wastepaper," describes a composition that uses a specific blend of non-ionic, C16 to C25 aliphatic, monohydric alcohol alkoxylates. This composition is noteworthy as it significantly enhances the brightness of recycled paper while effectively reducing residual ink concentrations. It also minimizes the use of sizing agents, which maintains acceptable water repellency in the final product.
The second patent, "Method and Composition for Preventing Pitch Deposits in Paper Mills Using Resinous Mechanical Pulps," presents a novel solution to prevent deposits of contaminants during the paper-making process. This method involves applying a unique cleaning solvent that combines aromatic hydrocarbons with an alcohol ethoxylate, proving effective in maintaining the efficiency of the press felt section in pulp and paper processes.
Career Highlights
David has worked with notable companies, including Kemira Chemicals, Inc. and Vinings Industries, Inc., where he honed his skills and contributed to advancements in the field. His work has significantly impacted paper processing technologies, facilitating improvements that benefit manufacturing operations.
Collaborations
Throughout his career, Dreisbach has collaborated with professionals such as Jing Luo and Michael Lease Hemenway. These partnerships have allowed for knowledge sharing and innovation within the pulp and paper sector, amplifying his impact in the industry.
Conclusion
David D Dreisbach stands out as a significant contributor to the field of paper processing innovations. His patents not only address critical industry challenges but also enhance the sustainability and efficiency of paper production. Through his work, he continues to inspire future generations of inventors in the realm of innovations in the pulp and paper industry.