Company Filing History:
Years Active: 1998-2016
Title: Katherine Sue Rice: Innovator in Nonwoven Technologies
Introduction
Katherine Sue Rice is a prominent inventor based in Glenside, PA (US). She has made significant contributions to the field of nonwoven technologies, holding a total of 5 patents. Her innovative work focuses on creating dispersible nonwoven substrates and cold seal adhesives.
Latest Patents
Among her latest patents is the "Dispersible Nonwoven," which outlines a method for forming a dispersible nonwoven substrate in an aqueous medium. This method includes several steps, such as forming an aqueous nonwoven binder with a selected emulsion polymer, contacting a nonwoven substrate with the binder, heating the contacted nonwoven, and immersing it in an aqueous medium with a final pH of less than 5. Another notable patent is for a "Cold Seal Adhesive," which comprises a multi-stage polymer featuring a low-T first stage and a high-T second stage. These patents reflect her commitment to advancing materials science and engineering.
Career Highlights
Katherine has worked with renowned companies such as Rohm and Haas Company and Dow Global Technologies LLC. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to her success as an inventor.
Collaborations
Throughout her career, Katherine has collaborated with talented individuals, including Mai Chen and Christine Margaret Zack. These partnerships have fostered a creative environment that has led to the development of her groundbreaking patents.
Conclusion
Katherine Sue Rice is a trailblazer in the field of nonwoven technologies, with a strong portfolio of patents that showcase her innovative spirit. Her work continues to influence the industry and inspire future inventors.