M C Matthew

Title: Innovations of M C Matthew in Papermaking Technology

Introduction

M C Matthew, an inventive mind based in Morris Plains, NJ, has made significant contributions to the field of papermaking through his innovative methods. With a total of three patents to his name, Matthew's work reflects a dedication to enhancing efficiency in the production of paper products.

Latest Patents

M C Matthew's latest patents include:

1. **Method to Manufacture Paper Using Fiber Filler Complexes** - This innovative method involves separating a process stream from the papermaking process, where fines and/or filler are present. The process streams are combined with long fibers to create a residue, which is then treated to form fiber-filler complexes, enabling the efficient production of loaded paper or paperboard products.

2. **Process for Enhanced Deposition and Retention of Particulate Filler on Paper Making Fibers** - In this method, two separate slurries are created; one containing papermaking fibers and another containing lime or its equivalent. Upon combining these slurries with a gaseous precipitant in a flow reactor, rapid deposition of calcium carbonate on the fibers occurs, allowing for better filler retention. Control over the pH of the reactants and the morphology of the calcium carbonate crystals is achieved through precise methods of reactant introduction and molar ratio selection.

Career Highlights

M C Matthew is currently affiliated with International Paper Company, a leader in the paper and packaging sector. His role at such a prestigious company underscores his expertise and the value of his contributions to the industry.

Collaborations

Throughout his career, M C Matthew has collaborated with notable individuals such as Thomas E Amidon and Alexander A Koukoulas. These partnerships have likely fostered a creative exchange of ideas and advancements within the realm of papermaking technology.

Conclusion

M C Matthew's innovative approaches to papermaking are paving the way for more sustainable and efficient production methods. His patents stand as a testament to his inventive spirit, potentially influencing the future of the paper industry. Matthew's work exemplifies the impact that dedicated inventors can have on their fields, making significant strides in technology and process improvement.