Lynn Hosie

Title: Lynn Hosie: Innovator in Textile Technology

Introduction

Lynn Hosie is a prominent inventor based in Charlotte, NC (US), known for her contributions to textile technology. With a total of 3 patents, she has made significant advancements in the treatment of textile materials, enhancing their aesthetic qualities and functionality.

Latest Patents

One of her latest patents focuses on the utility of selected amine oxides in textile technology. This process involves treating textile materials with specific amine oxides to alter their aesthetics and improve their receptiveness to dyes. The treatment particularly benefits cellulosic materials, making them more cationic and thus more receptive to anionic dyes, whether stiffened or not. The process can be applied to fabrics containing cotton fibers, as well as wool, nylon, and polyester. The amine oxide compositions can be padded or printed onto the fabric, allowing for creative designs that become visible once dyed.

Another notable patent is directed towards a process for applying softeners to fabrics. This invention aims to enhance the aesthetic appeal and stain resistance of cotton fabrics by derivatizing the cotton to exhibit a permanent anionic charge. By increasing the anionic charge, the fibers resist unwanted anionic coloring agents and can absorb greater amounts of cationic softeners and biocides. This results in fabrics that are smoother, more comfortable, and resistant to cross-staining, making it applicable to carpet materials as well.

Career Highlights

Lynn has worked with notable companies such as Sybron Chemicals, Inc. and Sandoz GmbH, where she has honed her expertise in textile innovation. Her work has significantly impacted the textile industry, leading to advancements that improve fabric quality and performance.

Collaborations

Throughout her career, Lynn has collaborated with esteemed colleagues, including Robert B. Login and Otto Bella. These partnerships have contributed to her innovative approaches and successful patent applications.

Conclusion

Lynn Hosie's contributions to textile technology through her patents demonstrate her commitment to innovation and improvement in fabric treatment processes. Her work continues to influence the industry, making textiles more functional and aesthetically pleasing.