Richard K Holtman

Title: The Innovations of Richard K Holtman

Introduction

Richard K Holtman is a notable inventor based in Largo, FL (US). He has made significant contributions to the field of synthetic board production, holding a total of 3 patents. His work primarily focuses on the application of thermosettable binders in fiberboard manufacturing.

Latest Patents

Holtman's latest patents include an "Apparatus for blow line addition of thermosettable binder in fiberboard." This invention describes a method and apparatus for producing synthetic boards from cellulosic and/or lignocellulosic materials. In this process, a thermosettable binder, preferably a polyisocyanate binder, is applied through a cooled nozzle to the hot and wet fibrous material in the blow line out of the refiner. The use of polyphenylpolyisocyanates, such as a mixture of diphenylmethane-4,4'-diisocyanate and polymethylene polyphenyl polyisocyanates, is highlighted as a particularly suitable binder. Another significant patent is the "Blow line addition of isocyanate binder in fiberboard manufacture," which also focuses on applying a polyisocyanate binder to the hot and wet fibrous material in the blow line of the board forming process.

Career Highlights

Holtman is associated with The Celotex Corporation, where he has been instrumental in advancing the technology related to fiberboard production. His innovative approaches have contributed to the efficiency and effectiveness of synthetic board manufacturing.

Collaborations

Throughout his career, Holtman has collaborated with notable coworkers such as William E Betzner and Allen Ray Hill. Their combined expertise has further enhanced the development of innovative solutions in the field.

Conclusion

Richard K Holtman stands out as a significant figure in the realm of synthetic board production. His patents and contributions continue to influence the industry, showcasing the importance of innovation in manufacturing processes.