Company Filing History:
2 out of 49 
2 out of 13 Years Active: 2000-2004
Title: Leland O Tritz: Innovator in Coating Compositions
Introduction
Leland O Tritz is a notable inventor based in Wisconsin Rapids, WI (US). He has made significant contributions to the field of coating compositions, particularly for ink jet recording mediums. With a total of 4 patents, Tritz has developed innovative methods that enhance the performance and quality of these materials.
Latest Patents
Tritz's latest patents include a "Method for making a high solids interactive coating composition and ink jet recording medium." This invention describes a coating composition that consists of an aqueous suspension of binder, a cationic fixing agent, an absorptive pigment, and a sizing agent. The composition is designed to combine a solids content of greater than 30% with good runnability. It is preferably dispersed at pH values ranging from 4.5 to 7.0. The pigment used in this composition is a mixture of 50% or more silica gel with a pore volume of 0.5-2.0 cc/g, along with 10% or more alumina or alumina hydrate.
Another significant patent is the "Low pH coating composition for ink jet recording medium and method." This invention also comprises an aqueous suspension, but it specifically includes absorptive silica pigment, a polyvinyl alcohol binder, and a cationic fixing agent. The composition is dispersed at pH values between 4.0 and 7.0, utilizing a pigment mixture of 75% or more silica gel and 10% or more alumina or alumina hydrate.
Career Highlights
Throughout his career, Tritz has worked with prominent companies such as Consolidated Papers, Inc. and Stora Enso North America Corporation. His experience in these organizations has contributed to his expertise in developing innovative coating solutions.
Collaborations
Tritz has collaborated with notable colleagues, including Leonard J Schliesman, Jr. and Karen K Spreda. These partnerships have likely fostered a creative environment that has led to the development of his patents.
Conclusion
Leland O Tritz is a distinguished inventor whose work in coating compositions has made a significant impact in the field of ink jet recording mediums. His innovative patents reflect his dedication to enhancing material performance and quality.