Walter Phalti Lawrence

Title: Walter Phalti Lawrence: Innovator in Fiberboard Manufacture

Introduction

Walter Phalti Lawrence is a notable inventor based in Hamilton, OH (US). He has made significant contributions to the field of fiberboard manufacturing, holding a total of 3 patents. His innovative approaches have advanced the processes involved in producing thin fiberboard products.

Latest Patents

One of his latest patents focuses on an improved process and apparatus system for the continuous production of thin fiberboard products. This invention involves the continuous formation of a binder-impregnated wood fiber mat, which is then passed through a conditioning zone. In this zone, the mat's temperature is adjusted to about the glass transition temperature of the ligneous hemicellulosic matrix material of the wood fiber, maintaining a moisture content of about 6% to 12% by weight. The mat is prepressed to reduce its bulk and eliminate entrained air, followed by hot pressing to achieve the desired final thickness and initiate the curing of the binder. Finally, the mat is subjected to a temperature not exceeding 350°F for a sufficient time to complete the binder cure and mat consolidation.

Career Highlights

Walter Phalti Lawrence has been associated with Champion International Corporation Limited, where he has applied his expertise in fiberboard manufacturing. His work has contributed to the development of more efficient production methods in the industry.

Collaborations

He has collaborated with notable individuals in his field, including his coworker Henry A Fremont. Their joint efforts have likely enhanced the innovation process within their projects.

Conclusion

Walter Phalti Lawrence's contributions to fiberboard manufacturing demonstrate his commitment to innovation and efficiency in production processes. His patents reflect a deep understanding of material science and engineering principles, making him a significant figure in his field.