Location History:
- Topeka, KS (US) (1993 - 1998)
- Tecumseh, KS (US) (2003)
Company Filing History:
9 out of 32 
2 out of 832,891 Years Active: 1993-2003
Title: Alan M Hill: Innovator in Paper Coating Technologies
Introduction
Alan M Hill is a notable inventor based in Topeka, Kansas, with a remarkable portfolio of 11 patents. His work primarily focuses on advancements in paper coating technologies, which have significant implications for the printing and packaging industries.
Latest Patents
Among his latest innovations is a patent for protein/starch paper coating compositions and methods of use thereof. This invention provides improved compositions for coating paper stock, utilizing an aqueous dispersion that includes 20-45% by weight filler, such as wheat starch, and 6-18% by weight wheat gluten. The gluten is modified with a reducing agent to achieve an average molecular weight of less than 1,000 kDa. These compositions exhibit a viscosity of up to 2000 cP and a solids content of 25-57% by weight, making them suitable for high-speed coating applications. The finished coated stock can be conventionally printed to achieve high gloss end products, and the water-soluble nature of the compositions facilitates the repulping of the coated stock.
Another significant patent is for a high-speed feeding apparatus for a clamshell die cutter. This processing station is designed for high-speed printing, handling, and die cutting of blanks. It includes a clamshell-type die cutter and a feeding device with a transfer mechanism and pickup member. The station can handle relatively thick corrugated blanks at high speed without constant operator attendance, enhancing efficiency in production processes.
Career Highlights
Throughout his career, Alan has worked with various companies, including Lawrence Paper Company. His contributions to the field of paper coating and processing have established him as a key figure in the industry.
Collaborations
Alan has collaborated with notable individuals such as William R Meeks and Michael D Cain, further enriching his experience and expertise in his field.
Conclusion
Alan M Hill's innovative contributions to paper coating technologies demonstrate his commitment to advancing the industry. His patents reflect a deep understanding of materials and processes that enhance production efficiency and product quality.