Walter Maliczyszyn

Title: Walter Maliczyszyn: Innovator in Papermaking Technologies

Introduction

Walter Maliczyszyn is a notable inventor based in Somerville, NJ (US). He has made significant contributions to the field of papermaking, holding a total of 16 patents. His innovative work focuses on improving the properties and processes involved in paper production.

Latest Patents

Among his latest patents, one is titled "Starch polymer combinations used in papermaking." This invention involves a paper that has improved retention properties achieved by adding a combination of cationic starch and starch phosphate to the papermaking system. The starch combination is designed to have a select net zeta potential, enhancing the overall quality of the paper. Another significant patent is the "One-pass method for preparing paper size emulsions." This method describes a non-tolerance dependent approach for creating paper size emulsions. It comprises an aqueous emulsion of a substituted cyclic dicarboxylic anhydride, a colloidal stabilizer, and a surfactant. The emulsion produced through this method has an average particle size of less than 2 microns after one-pass through a dispersion system.

Career Highlights

Walter has worked with prominent companies in the industry, including National Starch and Chemical Investment Holding Corporation and National Starch and Chemical Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in papermaking technologies.

Collaborations

Walter has collaborated with several professionals in his field, including Emil D Mazzarella and Jeffrey G Atkinson. These collaborations have contributed to the advancement of his research and inventions.

Conclusion

Walter Maliczyszyn's contributions to papermaking through his patents and collaborations highlight his role as an innovator in the industry. His work continues to influence the development of improved paper production techniques.