Stephen J Ratajczak

Title: The Innovations of Stephen J Ratajczak

Introduction

Stephen J Ratajczak is an accomplished inventor based in Neenah, WI (US). He has made significant contributions to the field of tissue laminates, showcasing his innovative spirit and technical expertise. His work has led to the development of a unique patent that addresses specific needs in the market.

Latest Patents

Ratajczak holds a patent for a "Dispersible tissue laminate." This invention involves dispersible adhesively bonded wet tissue laminates that comprise two or more adhesively bonded tissue plies. The first and second tissue plies may be bonded to one another at discrete bond points using a triggerable adhesive binder. Notably, these tissue plies can differ in various aspects, including basis weight, sheet bulk, tensile strength, or fiber composition. The resulting laminates are designed to be strong enough for practical use, achieving a geometric mean wet tensile strength (GMWT) greater than about 200 g/in, while also dispersing quickly in water, with a Slosh Time of less than about 60 minutes.

Career Highlights

Stephen J Ratajczak is currently employed at Kimberly-Clark Worldwide, Inc., where he continues to innovate and contribute to the development of advanced tissue products. His work at this prominent company has allowed him to apply his inventive skills in a practical setting, leading to impactful advancements in consumer products.

Collaborations

Throughout his career, Ratajczak has collaborated with notable colleagues, including Kenneth John Zwick and Nicholas Scott Wolter. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Stephen J Ratajczak exemplifies the spirit of innovation through his work on dispersible tissue laminates. His contributions to the field not only enhance product functionality but also address consumer needs effectively. His career at Kimberly-Clark Worldwide, Inc. and collaborations with esteemed colleagues further highlight his commitment to advancing technology in the tissue industry.