Location History:
- Federal Way, WA (US) (1993 - 1994)
- Tacoma, WA (US) (1995 - 2002)
Company Filing History:
Years Active: 1993-2002
Title: Inventor Fred E. Olmstead: Innovating Cellulose Fiber Technology
Introduction
Fred E. Olmstead is a pioneering inventor based in Tacoma, WA, known for his significant contributions to the field of cellulose fiber technology. With a total of four patents to his name, Olmstead's innovative approach has led to advancements in the processing and treatment of cellulose fibers.
Latest Patents
Among his noteworthy inventions is a method and apparatus for crosslinking individualized cellulose fibers. This apparatus is designed to prepare individual treated fibers from one or more fiber mats. It includes a fiber treatment zone and a conveyor system that efficiently conveys each mat through this zone. In the treatment stage, each mat is impregnated with a treatment material, such as a crosslinking substance. The treated mats are then directed to an attrition device that fiberizes them into a refined output containing a low nit level, ideally no more than three. Following this, a dryer both dries the fiber output and cures the crosslinking agent. Furthermore, the design of the fiberizer reduces fiber accumulation, and a heated retention bin enhances curing time. To improve the wet strength of the resulting webs, a thermobonding agent can also be added to the cured fibers.
Career Highlights
Throughout his career, Fred E. Olmstead has aligned his expertise with notable companies such as Weyerhaeuser Company Limited and Weyerhaeuser. His work at these institutions has significantly influenced cellulose processing methods and the production of fiber products.
Collaborations
Olmstead has collaborated with esteemed professionals in the industry, including Peter A. Graef and Clifford R. Bolstad. These partnerships have fostered innovation and enriched the development of his patented technologies.
Conclusion
Fred E. Olmstead stands out as a prominent inventor in the realm of cellulose fiber technology. His inventive solutions, particularly the apparatus for crosslinking individualized cellulose fibers, highlight his commitment to advancing this industry. As he continues to push the boundaries of innovation, his impact on cellulose fiber processing remains significant.